130233130021 has 8 divisors (see below), whose sum is σ = 130369184000. Its totient is φ = 130097146032.

The previous prime is 130233129947. The next prime is 130233130037. The reversal of 130233130021 is 120031332031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130233130021 - 2¹⁷ = 130232998949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130233130051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4226356 + ... + 4257058.

It is an arithmetic number, because the mean of its divisors is an integer number (16296148000).

Almost surely, 2^130233130021 is an apocalyptic number.

It is an amenable number.

130233130021 is a deficient number, since it is larger than the sum of its proper divisors (136053979).

130233130021 is a wasteful number, since it uses less digits than its factorization.

130233130021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34995.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 130233130021 its reverse (120031332031), we get a palindrome (250264462052).

The spelling of 130233130021 in words is "one hundred thirty billion, two hundred thirty-three million, one hundred thirty thousand, twenty-one".