12163303654600 has 96 divisors (see below), whose sum is σ = 32383891048320. Its totient is φ = 4161984491520.

The previous prime is 12163303654591. The next prime is 12163303654609. The reversal of 12163303654600 is 645630336121.

It is an interprime number because it is at equal distance from previous prime (12163303654591) and next prime (12163303654609).

It is a super-2 number, since 2×12163303654600² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (12163303654609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7932057 + ... + 9340456.

It is an arithmetic number, because the mean of its divisors is an integer number (337332198420).

Almost surely, 2^{12163303654600} is an apocalyptic number.

12163303654600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12163303654600 is an abundant number, since it is smaller than the sum of its proper divisors (20220587393720).

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

12163303654600 is a wasteful number, since it uses less digits than its factorization.

12163303654600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17273039 (or 17273030 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 12163303654600 in words is "twelve trillion, one hundred sixty-three billion, three hundred three million, six hundred fifty-four thousand, six hundred".