23133022300312 has 8 divisors (see below), whose sum is σ = 43374416813100. Its totient is φ = 11566511150152.

The previous prime is 23133022300303. The next prime is 23133022300313. The reversal of 23133022300312 is 21300322033132.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23133022300313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1445813893762 + ... + 1445813893777.

Almost surely, 2^{23133022300312} is an apocalyptic number.

It is an amenable number.

23133022300312 is a deficient number, since it is larger than the sum of its proper divisors (20241394512788).

23133022300312 is a wasteful number, since it uses less digits than its factorization.

23133022300312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891627787545 (or 2891627787541 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 23133022300312 its reverse (21300322033132), we get a palindrome (44433344333444).

The spelling of 23133022300312 in words is "twenty-three trillion, one hundred thirty-three billion, twenty-two million, three hundred thousand, three hundred twelve".