2312102432 has 48 divisors (see below), whose sum is σ = 4676253120. Its totient is φ = 1124696832.

The previous prime is 2312102423. The next prime is 2312102449. The reversal of 2312102432 is 2342012132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358694 + ... + 365082.

It is an arithmetic number, because the mean of its divisors is an integer number (97421940).

Almost surely, 2^2312102432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2312102432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2338126560).

2312102432 is an abundant number, since it is smaller than the sum of its proper divisors (2364150688).

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

2312102432 is a wasteful number, since it uses less digits than its factorization.

2312102432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6705 (or 6697 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2312102432 is about 48084.3262612673. The cubic root of 2312102432 is about 1322.3173313168.

Adding to 2312102432 its reverse (2342012132), we get a palindrome (4654114564).

The spelling of 2312102432 in words is "two billion, three hundred twelve million, one hundred two thousand, four hundred thirty-two".