121133674014400 has 84 divisors (see below), whose sum is σ = 298083172745848. Its totient is φ = 48450441738240.

The previous prime is 121133674014371. The next prime is 121133674014407. The reversal of 121133674014400 is 4410476331121.

It is a super-2 number, since 2×121133674014400² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 121133674014400.

It is not an unprimeable number, because it can be changed into a prime (121133674014407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23333707 + ... + 28048693.

Almost surely, 2^{121133674014400} is an apocalyptic number.

121133674014400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

121133674014400 is an abundant number, since it is smaller than the sum of its proper divisors (176949498731448).

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

121133674014400 is a wasteful number, since it uses less digits than its factorization.

121133674014400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4731066 (or 4731051 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 121133674014400 in words is "one hundred twenty-one trillion, one hundred thirty-three billion, six hundred seventy-four million, fourteen thousand, four hundred".