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214222031211413 = 29437119112667939
BaseRepresentation
bin110000101101010101110100…
…000100101100101110010101
31001002111102111200110012022102
4300231111310010230232111
5211034303204442231123
62035340124220011445
763060013431103301
oct6055256404545625
91032442450405272
10214222031211413
1162292064953375
12200397b8990b85
13926c087991464
143ac858a11ad01
1519b7617658028
hexc2d57412cb95

214222031211413 has 32 divisors (see below), whose sum is σ = 231160515379200. Its totient is φ = 198136684670400.

The previous prime is 214222031211379. The next prime is 214222031211451. The reversal of 214222031211413 is 314112130222412.

It is a cyclic number.

It is not a de Polignac number, because 214222031211413 - 222 = 214222027017109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214222031211473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10576598 + ... + 23244536.

It is an arithmetic number, because the mean of its divisors is an integer number (7223766105600).

Almost surely, 2214222031211413 is an apocalyptic number.

It is an amenable number.

214222031211413 is a deficient number, since it is larger than the sum of its proper divisors (16938484167787).

214222031211413 is a wasteful number, since it uses less digits than its factorization.

214222031211413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12668273.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 214222031211413 its reverse (314112130222412), we get a palindrome (528334161433825).

The spelling of 214222031211413 in words is "two hundred fourteen trillion, two hundred twenty-two billion, thirty-one million, two hundred eleven thousand, four hundred thirteen".

Divisors: 1 29 43 71 191 1247 2059 3053 5539 8213 13561 88537 238177 393269 583123 12667939 16910567 367370231 544721377 899423669 2419576349 15796919933 26083286401 38675217767 70167714121 104041783007 171789920779 1121581315243 3017211707203 4981907702591 7386966593497 214222031211413