130753550 has 24 divisors (see below), whose sum is σ = 243506736. Its totient is φ = 52235840.

The previous prime is 130753501. The next prime is 130753591. The reversal of 130753550 is 55357031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67394 + ... + 69306.

It is an arithmetic number, because the mean of its divisors is an integer number (10146114).

Almost surely, 2^130753550 is an apocalyptic number.

130753550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130753550 is a deficient number, since it is larger than the sum of its proper divisors (112753186).

130753550 is a wasteful number, since it uses less digits than its factorization.

130753550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3292 (or 3287 counting only the distinct ones).

The product of its (nonzero) digits is 7875, while the sum is 29.

The square root of 130753550 is about 11434.7518556373. The cubic root of 130753550 is about 507.5566196627.

The spelling of 130753550 in words is "one hundred thirty million, seven hundred fifty-three thousand, five hundred fifty".