121024668996 has 405 divisors, whose sum is σ = 406154281071. Its totient is φ = 31309740000.

The previous prime is 121024668983. The next prime is 121024669063. The reversal of 121024668996 is 699866420121.

The square root of 121024668996 is 347886.

It is a perfect power (a square), and thus also a powerful number.

121024668996 is a `hidden beast` number, since 1 + 2 + 10 + 2 + 466 + 89 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 482169871 + ... + 482170121.

Almost surely, 2^121024668996 is an apocalyptic number.

121024668996 is the 347886-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 121024668996

121024668996 is an abundant number, since it is smaller than the sum of its proper divisors (285129612075).

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

121024668996 is a wasteful number, since it uses less digits than its factorization.

121024668996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 54.

The spelling of 121024668996 in words is "one hundred twenty-one billion, twenty-four million, six hundred sixty-eight thousand, nine hundred ninety-six".