10121011011984 has 20 divisors (see below), whose sum is σ = 26145945114416. Its totient is φ = 3373670337312.

The previous prime is 10121011011959. The next prime is 10121011012087. The reversal of 10121011011984 is 48911011012101.

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 3 ways as a sum of consecutive naturals, for example, 105427197994 + ... + 105427198089.

Almost surely, 2^{10121011011984} is an apocalyptic number.

It is an amenable number.

10121011011984 is an abundant number, since it is smaller than the sum of its proper divisors (16024934102432).

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

10121011011984 is a wasteful number, since it uses less digits than its factorization.

10121011011984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210854396094 (or 210854396088 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 30.

The spelling of 10121011011984 in words is "ten trillion, one hundred twenty-one billion, eleven million, eleven thousand, nine hundred eighty-four".