23333212131012 has 72 divisors (see below), whose sum is σ = 67407548114816. Its totient is φ = 6666583492224.

The previous prime is 23333212130983. The next prime is 23333212131079. The reversal of 23333212131012 is 21013121233332.

23333212131012 is a `hidden beast` number, since 2 + 3 + 3 + 3 + 321 + 21 + 310 + 1 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48144648 + ... + 48626880.

Almost surely, 2^{23333212131012} is an apocalyptic number.

It is an amenable number.

23333212131012 is an abundant number, since it is smaller than the sum of its proper divisors (44074335983804).

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

23333212131012 is a wasteful number, since it uses less digits than its factorization.

23333212131012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674257 (or 674252 counting only the distinct ones).

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

Adding to 23333212131012 its reverse (21013121233332), we get a palindrome (44346333364344).

The spelling of 23333212131012 in words is "twenty-three trillion, three hundred thirty-three billion, two hundred twelve million, one hundred thirty-one thousand, twelve".