120924892444 has 18 divisors (see below), whose sum is σ = 216216898520. Its totient is φ = 59176006872.

The previous prime is 120924892423. The next prime is 120924892457. The reversal of 120924892444 is 444298429021.

It is a super-2 number, since 2×120924892444² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6833904 + ... + 6851575.

Almost surely, 2^120924892444 is an apocalyptic number.

It is an amenable number.

120924892444 is a deficient number, since it is larger than the sum of its proper divisors (95292006076).

120924892444 is a wasteful number, since it uses less digits than its factorization.

120924892444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13685577 (or 13685528 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 49.

The spelling of 120924892444 in words is "one hundred twenty billion, nine hundred twenty-four million, eight hundred ninety-two thousand, four hundred forty-four".