101321301232 has 20 divisors (see below), whose sum is σ = 202642603456. Its totient is φ = 49026435840.

The previous prime is 101321301229. The next prime is 101321301259. The reversal of 101321301232 is 232103123101.

101321301232 is an admirable 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, 102137913 + ... + 102138904.

Almost surely, 2^101321301232 is an apocalyptic number.

It is an amenable number.

101321301232 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101321301232 is a wasteful number, since it uses less digits than its factorization.

101321301232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204276856 (or 204276850 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101321301232 its reverse (232103123101), we get a palindrome (333424424333).

The spelling of 101321301232 in words is "one hundred one billion, three hundred twenty-one million, three hundred one thousand, two hundred thirty-two".