23323001200012 has 12 divisors (see below), whose sum is σ = 42963423263320. Its totient is φ = 11047737410496.

The previous prime is 23323001199997. The next prime is 23323001200013. The reversal of 23323001200012 is 21000210032332.

It is a super-2 number, since 2×23323001200012² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (23323001200013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153440797293 + ... + 153440797444.

Almost surely, 2^{23323001200012} is an apocalyptic number.

It is an amenable number.

23323001200012 is a deficient number, since it is larger than the sum of its proper divisors (19640422063308).

23323001200012 is a wasteful number, since it uses less digits than its factorization.

23323001200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306881594760 (or 306881594758 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 23323001200012 its reverse (21000210032332), we get a palindrome (44323211232344).

The spelling of 23323001200012 in words is "twenty-three trillion, three hundred twenty-three billion, one million, two hundred thousand, twelve".