23133231123030 has 64 divisors (see below), whose sum is σ = 70501275809280. Its totient is φ = 5287595684832.

The previous prime is 23133231122951. The next prime is 23133231123061. The reversal of 23133231123030 is 3032113233132.

23133231123030 is a `hidden beast` number, since 2 + 3 + 13 + 32 + 311 + 2 + 303 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 23133231122985 and 23133231123003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6119900524 + ... + 6119904303.

It is an arithmetic number, because the mean of its divisors is an integer number (1101582434520).

Almost surely, 2^{23133231123030} is an apocalyptic number.

23133231123030 is an abundant number, since it is smaller than the sum of its proper divisors (47368044686250).

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

23133231123030 is a wasteful number, since it uses less digits than its factorization.

23133231123030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12239804850 (or 12239804844 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 23133231123030 its reverse (3032113233132), we get a palindrome (26165344356162).

The spelling of 23133231123030 in words is "twenty-three trillion, one hundred thirty-three billion, two hundred thirty-one million, one hundred twenty-three thousand, thirty".