140152551524532 has 36 divisors (see below), whose sum is σ = 355953531353056. Its totient is φ = 46496107138320.

The previous prime is 140152551524521. The next prime is 140152551524533. The reversal of 140152551524532 is 235425155251041.

140152551524532 is a `hidden beast` number, since 1 + 4 + 0 + 1 + 5 + 2 + 551 + 52 + 45 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140152551524533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9225410488 + ... + 9225425679.

Almost surely, 2^{140152551524532} is an apocalyptic number.

140152551524532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140152551524532 is an abundant number, since it is smaller than the sum of its proper divisors (215800979828524).

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

140152551524532 is a wasteful number, since it uses less digits than its factorization.

140152551524532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18450836388 (or 18450836383 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 45.

The spelling of 140152551524532 in words is "one hundred forty trillion, one hundred fifty-two billion, five hundred fifty-one million, five hundred twenty-four thousand, five hundred thirty-two".