121016153000106 has 96 divisors (see below), whose sum is σ = 323514505536768. Its totient is φ = 31836755980800.

The previous prime is 121016153000033. The next prime is 121016153000131. The reversal of 121016153000106 is 601000351610121.

121016153000106 is a `hidden beast` number, since 1 + 2 + 1 + 0 + 1 + 615 + 30 + 0 + 0 + 10 + 6 = 666.

It is a super-2 number, since 2×121016153000106² (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 121016153000106.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 91463406 + ... + 92777081.

It is an arithmetic number, because the mean of its divisors is an integer number (3369942766008).

Almost surely, 2^{121016153000106} is an apocalyptic number.

121016153000106 is an abundant number, since it is smaller than the sum of its proper divisors (202498352536662).

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

121016153000106 is a wasteful number, since it uses less digits than its factorization.

121016153000106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184240916 (or 184240913 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The spelling of 121016153000106 in words is "one hundred twenty-one trillion, sixteen billion, one hundred fifty-three million, one hundred six", and thus it is an aban number.