102011234032 has 20 divisors (see below), whose sum is σ = 200886878776. Its totient is φ = 50169458880.

The previous prime is 102011234021. The next prime is 102011234041. The reversal of 102011234032 is 230432110201.

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 3 ways as a sum of consecutive naturals, for example, 52258878 + ... + 52260829.

Almost surely, 2^102011234032 is an apocalyptic number.

It is an amenable number.

102011234032 is a deficient number, since it is larger than the sum of its proper divisors (98875644744).

102011234032 is a wasteful number, since it uses less digits than its factorization.

102011234032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104519776 (or 104519770 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102011234032 its reverse (230432110201), we get a palindrome (332443344233).

The spelling of 102011234032 in words is "one hundred two billion, eleven million, two hundred thirty-four thousand, thirty-two".