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214230023012441 = 902119237474239
BaseRepresentation
bin110000101101011101010000…
…011011000000000001011001
31001002112012010122102202100002
4300231131100123000001121
5211034421041342344231
62035343525224022345
763060415452224612
oct6055352033000131
91032465118382302
10214230023012441
1162295496030807
122003b2693019b5
13926ca5c5c36c7
143ac8b0768cc09
1519b79340840cb
hexc2d7506c0059

214230023012441 has 4 divisors (see below), whose sum is σ = 214230261388800. Its totient is φ = 214229784636084.

The previous prime is 214230023012393. The next prime is 214230023012461. The reversal of 214230023012441 is 144210320032412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-214230023012441 is a prime.

It is a super-2 number, since 2×2142300230124412 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214230023012461) 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 3 ways as a sum of consecutive naturals, for example, 117835001 + ... + 119639238.

It is an arithmetic number, because the mean of its divisors is an integer number (53557565347200).

Almost surely, 2214230023012441 is an apocalyptic number.

It is an amenable number.

214230023012441 is a deficient number, since it is larger than the sum of its proper divisors (238376359).

214230023012441 is an equidigital number, since it uses as much as digits as its factorization.

214230023012441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238376358.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 214230023012441 its reverse (144210320032412), we get a palindrome (358440343044853).

The spelling of 214230023012441 in words is "two hundred fourteen trillion, two hundred thirty billion, twenty-three million, twelve thousand, four hundred forty-one".

Divisors: 1 902119 237474239 214230023012441