130554233121 has 16 divisors (see below), whose sum is σ = 187470428544. Its totient is φ = 80337663744.

The previous prime is 130554233087. The next prime is 130554233129. The reversal of 130554233121 is 121332455031.

It is not a de Polignac number, because 130554233121 - 2²⁷ = 130420015393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130554233129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1111225 + ... + 1223081.

It is an arithmetic number, because the mean of its divisors is an integer number (11716901784).

Almost surely, 2^130554233121 is an apocalyptic number.

It is an amenable number.

130554233121 is a deficient number, since it is larger than the sum of its proper divisors (56916195423).

130554233121 is a wasteful number, since it uses less digits than its factorization.

130554233121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141800.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 130554233121 its reverse (121332455031), we get a palindrome (251886688152).

The spelling of 130554233121 in words is "one hundred thirty billion, five hundred fifty-four million, two hundred thirty-three thousand, one hundred twenty-one".