121011120092 has 12 divisors (see below), whose sum is σ = 211997420880. Its totient is φ = 60440428416.

The previous prime is 121011120091. The next prime is 121011120143. The reversal of 121011120092 is 290021110121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121011120091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16278728 + ... + 16286159.

It is an arithmetic number, because the mean of its divisors is an integer number (17666451740).

Almost surely, 2^121011120092 is an apocalyptic number.

It is an amenable number.

121011120092 is a deficient number, since it is larger than the sum of its proper divisors (90986300788).

121011120092 is a wasteful number, since it uses less digits than its factorization.

121011120092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32565820 (or 32565818 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 121011120092 in words is "one hundred twenty-one billion, eleven million, one hundred twenty thousand, ninety-two".