23311004200002 has 32 divisors (see below), whose sum is σ = 52904406700800. Its totient is φ = 7605008461584.

The previous prime is 23311004199953. The next prime is 23311004200027. The reversal of 23311004200002 is 20000240011332.

23311004200002 is a `hidden beast` number, since 233 + 1 + 10 + 0 + 420 + 0 + 0 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 4592393877 + ... + 4592398952.

It is an arithmetic number, because the mean of its divisors is an integer number (1653262709400).

Almost surely, 2^{23311004200002} is an apocalyptic number.

23311004200002 is an abundant number, since it is smaller than the sum of its proper divisors (29593402500798).

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

23311004200002 is a wasteful number, since it uses less digits than its factorization.

23311004200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9184792887 (or 9184792881 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 23311004200002 its reverse (20000240011332), we get a palindrome (43311244211334).

The spelling of 23311004200002 in words is "twenty-three trillion, three hundred eleven billion, four million, two hundred thousand, two".