23201130012000 has 96 divisors (see below), whose sum is σ = 76006901958624. Its totient is φ = 6186968000000.

The previous prime is 23201130011971. The next prime is 23201130012001. The reversal of 23201130012000 is 21003110232.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23201130012001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 966701751 + ... + 966725750.

It is an arithmetic number, because the mean of its divisors is an integer number (791738562069).

Almost surely, 2^{23201130012000} is an apocalyptic number.

23201130012000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23201130012000 is an abundant number, since it is smaller than the sum of its proper divisors (52805771946624).

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

23201130012000 is a wasteful number, since it uses less digits than its factorization.

23201130012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933427529 (or 1933427511 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 23201130012000 its reverse (21003110232), we get a palindrome (23222133122232).

The spelling of 23201130012000 in words is "twenty-three trillion, two hundred one billion, one hundred thirty million, twelve thousand".