23213133131202 has 32 divisors (see below), whose sum is σ = 58953988905600. Its totient is φ = 6632323751664.

The previous prime is 23213133131183. The next prime is 23213133131213. The reversal of 23213133131202 is 20213133131232.

23213133131202 is a `hidden beast` number, since 2 + 3 + 2 + 1 + 313 + 31 + 312 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 30705202177 + ... + 30705202932.

It is an arithmetic number, because the mean of its divisors is an integer number (1842312153300).

Almost surely, 2^{23213133131202} is an apocalyptic number.

23213133131202 is an abundant number, since it is smaller than the sum of its proper divisors (35740855774398).

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

23213133131202 is a wasteful number, since it uses less digits than its factorization.

23213133131202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61410405127 (or 61410405121 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 23213133131202 its reverse (20213133131232), we get a palindrome (43426266262434).

The spelling of 23213133131202 in words is "twenty-three trillion, two hundred thirteen billion, one hundred thirty-three million, one hundred thirty-one thousand, two hundred two".