101230022032 has 40 divisors (see below), whose sum is σ = 200343998592. Its totient is φ = 49528752000.

The previous prime is 101230021987. The next prime is 101230022041. The reversal of 101230022032 is 230220032101.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 101230021997 and 101230022015.

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, 5661907 + ... + 5679757.

Almost surely, 2^101230022032 is an apocalyptic number.

It is an amenable number.

101230022032 is a deficient number, since it is larger than the sum of its proper divisors (99113976560).

101230022032 is a wasteful number, since it uses less digits than its factorization.

101230022032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25447 (or 25441 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 101230022032 its reverse (230220032101), we get a palindrome (331450054133).

The spelling of 101230022032 in words is "one hundred one billion, two hundred thirty million, twenty-two thousand, thirty-two".