130363550 has 12 divisors (see below), whose sum is σ = 242476296. Its totient is φ = 52145400.

The previous prime is 130363549. The next prime is 130363589. The reversal of 130363550 is 55363031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1303586 + ... + 1303685.

It is an arithmetic number, because the mean of its divisors is an integer number (20206358).

Almost surely, 2^130363550 is an apocalyptic number.

130363550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130363550 is a deficient number, since it is larger than the sum of its proper divisors (112112746).

130363550 is a wasteful number, since it uses less digits than its factorization.

130363550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2607283 (or 2607278 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 130363550 is about 11417.6858425865. The cubic root of 130363550 is about 507.0514856027.

The spelling of 130363550 in words is "one hundred thirty million, three hundred sixty-three thousand, five hundred fifty".