2130311022232 has 16 divisors (see below), whose sum is σ = 4059814039200. Its totient is φ = 1047693945120.

The previous prime is 2130311022209. The next prime is 2130311022263. The reversal of 2130311022232 is 2322201130312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2182695232 + ... + 2182696207.

It is an arithmetic number, because the mean of its divisors is an integer number (253738377450).

Almost surely, 2^{2130311022232} is an apocalyptic number.

It is an amenable number.

2130311022232 is a deficient number, since it is larger than the sum of its proper divisors (1929503016968).

2130311022232 is a wasteful number, since it uses less digits than its factorization.

2130311022232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4365391506 (or 4365391502 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2130311022232 its reverse (2322201130312), we get a palindrome (4452512152544).

The spelling of 2130311022232 in words is "two trillion, one hundred thirty billion, three hundred eleven million, twenty-two thousand, two hundred thirty-two".