140923800732 has 48 divisors (see below), whose sum is σ = 386308605312. Its totient is φ = 39419244480.

The previous prime is 140923800649. The next prime is 140923800751. The reversal of 140923800732 is 237008329041.

140923800732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140923800732² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41059998 + ... + 41063429.

It is an arithmetic number, because the mean of its divisors is an integer number (8048095944).

Almost surely, 2^140923800732 is an apocalyptic number.

140923800732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140923800732 is an abundant number, since it is smaller than the sum of its proper divisors (245384804580).

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

140923800732 is a wasteful number, since it uses less digits than its factorization.

140923800732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82123458 (or 82123456 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The spelling of 140923800732 in words is "one hundred forty billion, nine hundred twenty-three million, eight hundred thousand, seven hundred thirty-two".