130135510 has 16 divisors (see below), whose sum is σ = 248023296. Its totient is φ = 48992128.

The previous prime is 130135487. The next prime is 130135529. The reversal of 130135510 is 15531031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382582 + ... + 382921.

It is an arithmetic number, because the mean of its divisors is an integer number (15501456).

Almost surely, 2^130135510 is an apocalyptic number.

130135510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130135510 is a deficient number, since it is larger than the sum of its proper divisors (117887786).

130135510 is a wasteful number, since it uses less digits than its factorization.

130135510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765527.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 130135510 is about 11407.6952098134. The cubic root of 130135510 is about 506.7556577489.

Adding to 130135510 its reverse (15531031), we get a palindrome (145666541).

The spelling of 130135510 in words is "one hundred thirty million, one hundred thirty-five thousand, five hundred ten".