130233302220 has 96 divisors (see below), whose sum is σ = 417818419200. Its totient is φ = 29691051264.

The previous prime is 130233302219. The next prime is 130233302249. The reversal of 130233302220 is 22203332031.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235180 + ... + 561939.

It is an arithmetic number, because the mean of its divisors is an integer number (4352275200).

Almost surely, 2^130233302220 is an apocalyptic number.

130233302220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130233302220 is an abundant number, since it is smaller than the sum of its proper divisors (287585116980).

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

130233302220 is a wasteful number, since it uses less digits than its factorization.

130233302220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797527 (or 797525 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 130233302220 its reverse (22203332031), we get a palindrome (152436634251).

The spelling of 130233302220 in words is "one hundred thirty billion, two hundred thirty-three million, three hundred two thousand, two hundred twenty".