130648563 has 6 divisors (see below), whose sum is σ = 188714604. Its totient is φ = 87099036.

The previous prime is 130648561. The next prime is 130648589. The reversal of 130648563 is 365846031.

130648563 is a `hidden beast` number, since 1 + 3 + 0 + 648 + 5 + 6 + 3 = 666.

It is not a de Polignac number, because 130648563 - 2¹ = 130648561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130648561) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7258245 + ... + 7258262.

It is an arithmetic number, because the mean of its divisors is an integer number (31452434).

Almost surely, 2^130648563 is an apocalyptic number.

130648563 is a deficient number, since it is larger than the sum of its proper divisors (58066041).

130648563 is a wasteful number, since it uses less digits than its factorization.

130648563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14516513 (or 14516510 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 130648563 is about 11430.1602350973. The cubic root of 130648563 is about 507.4207377811.

The spelling of 130648563 in words is "one hundred thirty million, six hundred forty-eight thousand, five hundred sixty-three".