32150153540 has 24 divisors (see below), whose sum is σ = 68951820672. Its totient is φ = 12586442720.

The previous prime is 32150153521. The next prime is 32150153573. The reversal of 32150153540 is 4535105123.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17100206 + ... + 17102085.

It is an arithmetic number, because the mean of its divisors is an integer number (2872992528).

Almost surely, 2^32150153540 is an apocalyptic number.

It is an amenable number.

32150153540 is an abundant number, since it is smaller than the sum of its proper divisors (36801667132).

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

32150153540 is a wasteful number, since it uses less digits than its factorization.

32150153540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34202347 (or 34202345 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

Adding to 32150153540 its reverse (4535105123), we get a palindrome (36685258663).

The spelling of 32150153540 in words is "thirty-two billion, one hundred fifty million, one hundred fifty-three thousand, five hundred forty".