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222110220123013 = 2712352313484213
BaseRepresentation
bin110010100000001000010000…
…110001010111101110000101
31002010102112022010112210120111
4302200020100301113232011
5213103023212322414023
62104220005420233021
764532635211413135
oct6240102061275605
91063375263483514
10222110220123013
1164853462948a22
1220ab254739b771
1396c1b99ab5581
143cbc298c54ac5
151aa28e34cc00d
hexca0210c57b85

222110220123013 has 8 divisors (see below), whose sum is σ = 222930826720256. Its totient is φ = 221289620965200.

The previous prime is 222110220122953. The next prime is 222110220123017. The reversal of 222110220123013 is 310321022011222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222110220123013 - 229 = 222109683252101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222110220123017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62005495 + ... + 65489707.

It is an arithmetic number, because the mean of its divisors is an integer number (27866353340032).

Almost surely, 2222110220123013 is an apocalyptic number.

It is an amenable number.

222110220123013 is a deficient number, since it is larger than the sum of its proper divisors (820606597243).

222110220123013 is a wasteful number, since it uses less digits than its factorization.

222110220123013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719715.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 222110220123013 its reverse (310321022011222), we get a palindrome (532431242134235).

The spelling of 222110220123013 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred twenty million, one hundred twenty-three thousand, thirteen".

Divisors: 1 271 235231 3484213 63747601 944221723 819594908203 222110220123013