146037431120 has 80 divisors (see below), whose sum is σ = 389010601728. Its totient is φ = 49945036800.

The previous prime is 146037431093. The next prime is 146037431131. The reversal of 146037431120 is 21134730641.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100604 + ... + 549723.

Almost surely, 2^146037431120 is an apocalyptic number.

146037431120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146037431120 is an abundant number, since it is smaller than the sum of its proper divisors (242973170608).

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

146037431120 is a wasteful number, since it uses less digits than its factorization.

146037431120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650748 (or 650742 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 146037431120 in words is "one hundred forty-six billion, thirty-seven million, four hundred thirty-one thousand, one hundred twenty".