130011397 has 8 divisors (see below), whose sum is σ = 132400800. Its totient is φ = 127628304.

The previous prime is 130011391. The next prime is 130011407. The reversal of 130011397 is 793110031.

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

It is a cyclic number.

It is not a de Polignac number, because 130011397 - 2³ = 130011389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130011391) 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, 64438 + ... + 66424.

It is an arithmetic number, because the mean of its divisors is an integer number (16550100).

Almost surely, 2^130011397 is an apocalyptic number.

It is an amenable number.

130011397 is a deficient number, since it is larger than the sum of its proper divisors (2389403).

130011397 is a wasteful number, since it uses less digits than its factorization.

130011397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3155.

The product of its (nonzero) digits is 567, while the sum is 25.

The square root of 130011397 is about 11402.2540315501. The cubic root of 130011397 is about 506.5945052951.

The spelling of 130011397 in words is "one hundred thirty million, eleven thousand, three hundred ninety-seven".