23412122121432 has 128 divisors (see below), whose sum is σ = 65579737766400. Its totient is φ = 6902543692800.

The previous prime is 23412122121407. The next prime is 23412122121491.

23412122121432 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×23412122121432² (a number of 28 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 23412122121432.

It is a congruent number.

It is an unprimeable number.

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, 360592332 + ... + 360657252.

It is an arithmetic number, because the mean of its divisors is an integer number (512341701300).

Almost surely, 2^{23412122121432} is an apocalyptic number.

23412122121432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23412122121432 is an abundant number, since it is smaller than the sum of its proper divisors (42167615644968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23412122121432 is a wasteful number, since it uses less digits than its factorization.

23412122121432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101897 (or 101893 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

It can be divided in two parts, 2341212 and 2121432, that added together give a palindrome (4462644).

The spelling of 23412122121432 in words is "twenty-three trillion, four hundred twelve billion, one hundred twenty-two million, one hundred twenty-one thousand, four hundred thirty-two".