130144051 has 12 divisors (see below), whose sum is σ = 137002432. Its totient is φ = 123613776.

The previous prime is 130144043. The next prime is 130144087. The reversal of 130144051 is 150441031.

It is not a de Polignac number, because 130144051 - 2³ = 130144043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130144451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82270 + ... + 83836.

Almost surely, 2^130144051 is an apocalyptic number.

130144051 is a deficient number, since it is larger than the sum of its proper divisors (6858381).

130144051 is a wasteful number, since it uses less digits than its factorization.

130144051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770 (or 1747 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 130144051 is about 11408.0695562396. The cubic root of 130144051 is about 506.7667438990.

Adding to 130144051 its reverse (150441031), we get a palindrome (280585082).

The spelling of 130144051 in words is "one hundred thirty million, one hundred forty-four thousand, fifty-one".