130822690 has 16 divisors (see below), whose sum is σ = 235690560. Its totient is φ = 52282480.

The previous prime is 130822661. The next prime is 130822711. The reversal of 130822690 is 96228031.

It is a super-2 number, since 2×130822690² = 34229152437672200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7395 + ... + 17785.

It is an arithmetic number, because the mean of its divisors is an integer number (14730660).

Almost surely, 2^130822690 is an apocalyptic number.

130822690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130822690 is a deficient number, since it is larger than the sum of its proper divisors (104867870).

130822690 is a wasteful number, since it uses less digits than its factorization.

130822690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11657.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 130822690 is about 11437.7746961548. The cubic root of 130822690 is about 507.6460660068.

The spelling of 130822690 in words is "one hundred thirty million, eight hundred twenty-two thousand, six hundred ninety".