130001390 has 8 divisors (see below), whose sum is σ = 234002520. Its totient is φ = 52000552.

The previous prime is 130001353. The next prime is 130001407. The reversal of 130001390 is 93100031.

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

It is a super-2 number, since 2×130001390² = 33800722803864200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6500060 + ... + 6500079.

It is an arithmetic number, because the mean of its divisors is an integer number (29250315).

Almost surely, 2^130001390 is an apocalyptic number.

130001390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130001390 is a deficient number, since it is larger than the sum of its proper divisors (104001130).

130001390 is a wasteful number, since it uses less digits than its factorization.

130001390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13000146.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 130001390 is about 11401.8152063608. The cubic root of 130001390 is about 506.5815074057.

The spelling of 130001390 in words is "one hundred thirty million, one thousand, three hundred ninety".