2312352465630 has 32 divisors (see below), whose sum is σ = 5550052608000. Its totient is φ = 616582136352.

The previous prime is 2312352465613. The next prime is 2312352465659. The reversal of 2312352465630 is 365642532132.

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, 2407030 + ... + 3227769.

It is an arithmetic number, because the mean of its divisors is an integer number (173439144000).

Almost surely, 2^{2312352465630} is an apocalyptic number.

2312352465630 is an abundant number, since it is smaller than the sum of its proper divisors (3237700142370).

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

2312352465630 is a wasteful number, since it uses less digits than its factorization.

2312352465630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5648488.

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 2312352465630 its reverse (365642532132), we get a palindrome (2677994997762).

The spelling of 2312352465630 in words is "two trillion, three hundred twelve billion, three hundred fifty-two million, four hundred sixty-five thousand, six hundred thirty".