140012550032355 has 384 divisors, whose sum is σ = 333404203991040. Its totient is φ = 52476656993280.

The previous prime is 140012550032323. The next prime is 140012550032393. The reversal of 140012550032355 is 553230055210041.

140012550032355 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 125 + 500 + 3 + 23 + 5 + 5 = 666.

It is not a de Polignac number, because 140012550032355 - 2⁵ = 140012550032323 is a prime.

It is a super-2 number, since 2×140012550032355² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 433036162 + ... + 433359368.

It is an arithmetic number, because the mean of its divisors is an integer number (868240114560).

Almost surely, 2^{140012550032355} is an apocalyptic number.

140012550032355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140012550032355 is an abundant number, since it is smaller than the sum of its proper divisors (193391653958685).

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

140012550032355 is a wasteful number, since it uses less digits than its factorization.

140012550032355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323471 (or 323468 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 140012550032355 in words is "one hundred forty trillion, twelve billion, five hundred fifty million, thirty-two thousand, three hundred fifty-five".