22310002132312 has 32 divisors (see below), whose sum is σ = 41868152812800. Its totient is φ = 11145162566304.

The previous prime is 22310002132303. The next prime is 22310002132337. The reversal of 22310002132312 is 21323120001322.

It is a super-3 number, since 3×22310002132312³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

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, 172711093 + ... + 172840219.

It is an arithmetic number, because the mean of its divisors is an integer number (1308379775400).

Almost surely, 2^{22310002132312} is an apocalyptic number.

It is an amenable number.

22310002132312 is a deficient number, since it is larger than the sum of its proper divisors (19558150680488).

22310002132312 is a wasteful number, since it uses less digits than its factorization.

22310002132312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148015 (or 148011 counting only the distinct ones).

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

Adding to 22310002132312 its reverse (21323120001322), we get a palindrome (43633122133634).

The spelling of 22310002132312 in words is "twenty-two trillion, three hundred ten billion, two million, one hundred thirty-two thousand, three hundred twelve".