2331012430032 has 80 divisors (see below), whose sum is σ = 7074541242048. Its totient is φ = 652031447040.

The previous prime is 2331012430031. The next prime is 2331012430073. The reversal of 2331012430032 is 2300342101332.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2331012429984 and 2331012430011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331012430031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169792993 + ... + 169806720.

Almost surely, 2^{2331012430032} is an apocalyptic number.

2331012430032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2331012430032 is an abundant number, since it is smaller than the sum of its proper divisors (4743528812016).

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

2331012430032 is a wasteful number, since it uses less digits than its factorization.

2331012430032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339599748 (or 339599742 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2331012430032 its reverse (2300342101332), we get a palindrome (4631354531364).

The spelling of 2331012430032 in words is "two trillion, three hundred thirty-one billion, twelve million, four hundred thirty thousand, thirty-two".