12000355311120 has 160 divisors (see below), whose sum is σ = 40984832767104. Its totient is φ = 2880373248000.

The previous prime is 12000355311053. The next prime is 12000355311137. The reversal of 12000355311120 is 2111355300021.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 22236277 + ... + 22769556.

Almost surely, 2^{12000355311120} is an apocalyptic number.

12000355311120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12000355311120 is an abundant number, since it is smaller than the sum of its proper divisors (28984477455984).

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

12000355311120 is a wasteful number, since it uses less digits than its factorization.

12000355311120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45005961 (or 45005955 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The spelling of 12000355311120 in words is "twelve trillion, three hundred fifty-five million, three hundred eleven thousand, one hundred twenty".