32153136144 has 80 divisors (see below), whose sum is σ = 83564276544. Its totient is φ = 10653120000.

The previous prime is 32153136121. The next prime is 32153136181. The reversal of 32153136144 is 44163135123.

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, 6515502 + ... + 6520434.

Almost surely, 2^32153136144 is an apocalyptic number.

It is an amenable number.

32153136144 is an abundant number, since it is smaller than the sum of its proper divisors (51411140400).

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

32153136144 is a wasteful number, since it uses less digits than its factorization.

32153136144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5736 (or 5730 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The spelling of 32153136144 in words is "thirty-two billion, one hundred fifty-three million, one hundred thirty-six thousand, one hundred forty-four".