130263513 has 8 divisors (see below), whose sum is σ = 181236288. Its totient is φ = 83066544.

The previous prime is 130263499. The next prime is 130263521. The reversal of 130263513 is 315362031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130263513 - 2⁵ = 130263481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130263533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 943870 + ... + 944007.

It is an arithmetic number, because the mean of its divisors is an integer number (22654536).

Almost surely, 2^130263513 is an apocalyptic number.

It is an amenable number.

130263513 is a deficient number, since it is larger than the sum of its proper divisors (50972775).

130263513 is a wasteful number, since it uses less digits than its factorization.

130263513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887903.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 130263513 is about 11413.3042104379. The cubic root of 130263513 is about 506.9217538137.

The spelling of 130263513 in words is "one hundred thirty million, two hundred sixty-three thousand, five hundred thirteen".