32101537012 has 24 divisors (see below), whose sum is σ = 58004497152. Its totient is φ = 15529084800.

The previous prime is 32101536989. The next prime is 32101537051. The reversal of 32101537012 is 21073510123.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495363 + ... + 556405.

It is an arithmetic number, because the mean of its divisors is an integer number (2416854048).

Almost surely, 2^32101537012 is an apocalyptic number.

It is an amenable number.

32101537012 is a deficient number, since it is larger than the sum of its proper divisors (25902960140).

32101537012 is a wasteful number, since it uses less digits than its factorization.

32101537012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65319 (or 65317 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The spelling of 32101537012 in words is "thirty-two billion, one hundred one million, five hundred thirty-seven thousand, twelve".