2023412331432 has 16 divisors (see below), whose sum is σ = 5058530828640. Its totient is φ = 674470777136.

The previous prime is 2023412331419. The next prime is 2023412331443. The reversal of 2023412331432 is 2341332143202.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2023412331432.

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 3 ways as a sum of consecutive naturals, for example, 42154423548 + ... + 42154423595.

It is an arithmetic number, because the mean of its divisors is an integer number (316158176790).

Almost surely, 2^{2023412331432} is an apocalyptic number.

It is an amenable number.

2023412331432 is an abundant number, since it is smaller than the sum of its proper divisors (3035118497208).

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

2023412331432 is a wasteful number, since it uses less digits than its factorization.

2023412331432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84308847152 (or 84308847148 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 2023412331432 its reverse (2341332143202), we get a palindrome (4364744474634).

The spelling of 2023412331432 in words is "two trillion, twenty-three billion, four hundred twelve million, three hundred thirty-one thousand, four hundred thirty-two".