121300692 has 12 divisors (see below), whose sum is σ = 283034976. Its totient is φ = 40433560.

The previous prime is 121300679. The next prime is 121300709. The reversal of 121300692 is 296003121.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5054184 + ... + 5054207.

It is an arithmetic number, because the mean of its divisors is an integer number (23586248).

Almost surely, 2^121300692 is an apocalyptic number.

121300692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121300692 is an abundant number, since it is smaller than the sum of its proper divisors (161734284).

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

121300692 is a wasteful number, since it uses less digits than its factorization.

121300692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10108398 (or 10108396 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 121300692 is about 11013.6593373865. The cubic root of 121300692 is about 495.0181158557.

The spelling of 121300692 in words is "one hundred twenty-one million, three hundred thousand, six hundred ninety-two".