130553053 has 4 divisors (see below), whose sum is σ = 130882300. Its totient is φ = 130223808.

The previous prime is 130553039. The next prime is 130553063. The reversal of 130553053 is 350355031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 82846404 + 47706649 = 9102^2 + 6907^2 .

It is a cyclic number.

It is not a de Polignac number, because 130553053 - 2⁵ = 130553021 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 (130553023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164028 + ... + 164821.

It is an arithmetic number, because the mean of its divisors is an integer number (32720575).

Almost surely, 2^130553053 is an apocalyptic number.

It is an amenable number.

130553053 is a deficient number, since it is larger than the sum of its proper divisors (329247).

130553053 is an equidigital number, since it uses as much as digits as its factorization.

130553053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329246.

The product of its (nonzero) digits is 3375, while the sum is 25.

The square root of 130553053 is about 11425.9814895702. The cubic root of 130553053 is about 507.2970584792.

The spelling of 130553053 in words is "one hundred thirty million, five hundred fifty-three thousand, fifty-three".