130102022032 has 20 divisors (see below), whose sum is σ = 254568439836. Its totient is φ = 64406940800.

The previous prime is 130102022027. The next prime is 130102022053. The reversal of 130102022032 is 230220201031.

It can be written as a sum of positive squares in 2 ways, for example, as 77052877056 + 53049144976 = 277584^2 + 230324^2 .

It is a super-2 number, since 2×130102022032² (a number of 23 digits) contains 22 as substring.

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 = 130102021997 and 130102022015.

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, 40252723 + ... + 40255954.

Almost surely, 2^130102022032 is an apocalyptic number.

It is an amenable number.

130102022032 is a deficient number, since it is larger than the sum of its proper divisors (124466417804).

130102022032 is a wasteful number, since it uses less digits than its factorization.

130102022032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80508786 (or 80508780 counting only the distinct ones).

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

Adding to 130102022032 its reverse (230220201031), we get a palindrome (360322223063).

The spelling of 130102022032 in words is "one hundred thirty billion, one hundred two million, twenty-two thousand, thirty-two".