12210034213431 has 96 divisors (see below), whose sum is σ = 18644832460800. Its totient is φ = 7689049804800.

The previous prime is 12210034213423. The next prime is 12210034213439. The reversal of 12210034213431 is 13431243001221.

12210034213431 is a `hidden beast` number, since 1 + 2 + 2 + 10 + 0 + 3 + 4 + 213 + 431 = 666.

It is an interprime number because it is at equal distance from previous prime (12210034213423) and next prime (12210034213439).

It is not a de Polignac number, because 12210034213431 - 2³ = 12210034213423 is a prime.

It is a super-2 number, since 2×12210034213431² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12210034213395 and 12210034213404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210034213439) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2436643716 + ... + 2436648726.

It is an arithmetic number, because the mean of its divisors is an integer number (194217004800).

Almost surely, 2^{12210034213431} is an apocalyptic number.

12210034213431 is a deficient number, since it is larger than the sum of its proper divisors (6434798247369).

12210034213431 is a wasteful number, since it uses less digits than its factorization.

12210034213431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5917 (or 5914 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 12210034213431 its reverse (13431243001221), we get a palindrome (25641277214652).

The spelling of 12210034213431 in words is "twelve trillion, two hundred ten billion, thirty-four million, two hundred thirteen thousand, four hundred thirty-one".