32153132112530 has 64 divisors (see below), whose sum is σ = 68450090688000. Its totient is φ = 10720225701120.

The previous prime is 32153132112469. The next prime is 32153132112547. The reversal of 32153132112530 is 3521123135123.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75238970 + ... + 75665109.

It is an arithmetic number, because the mean of its divisors is an integer number (1069532667000).

Almost surely, 2^{32153132112530} is an apocalyptic number.

32153132112530 is an abundant number, since it is smaller than the sum of its proper divisors (36296958575470).

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

32153132112530 is a wasteful number, since it uses less digits than its factorization.

32153132112530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150904259.

The product of its (nonzero) digits is 16200, while the sum is 32.

Adding to 32153132112530 its reverse (3521123135123), we get a palindrome (35674255247653).

The spelling of 32153132112530 in words is "thirty-two trillion, one hundred fifty-three billion, one hundred thirty-two million, one hundred twelve thousand, five hundred thirty".