2312430342132 has 48 divisors (see below), whose sum is σ = 5547668684544. Its totient is φ = 749234880000.

The previous prime is 2312430342127. The next prime is 2312430342149.

It is a happy number.

2312430342132 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2312430342132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8538369 + ... + 8805032.

It is an arithmetic number, because the mean of its divisors is an integer number (115576430928).

Almost surely, 2^{2312430342132} is an apocalyptic number.

It is an amenable number.

2312430342132 is an abundant number, since it is smaller than the sum of its proper divisors (3235238342412).

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

2312430342132 is a wasteful number, since it uses less digits than its factorization.

2312430342132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17343720 (or 17343718 counting only the distinct ones).

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

It can be divided in two parts, 2312430 and 342132, that added together give a palindrome (2654562).

The spelling of 2312430342132 in words is "two trillion, three hundred twelve billion, four hundred thirty million, three hundred forty-two thousand, one hundred thirty-two".