130111292 has 24 divisors (see below), whose sum is σ = 236828592. Its totient is φ = 62496000.

The previous prime is 130111291. The next prime is 130111339. The reversal of 130111292 is 292111031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130111291) 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, 4292 + ... + 16692.

It is an arithmetic number, because the mean of its divisors is an integer number (9867858).

Almost surely, 2^130111292 is an apocalyptic number.

It is an amenable number.

130111292 is a deficient number, since it is larger than the sum of its proper divisors (106717300).

130111292 is a wasteful number, since it uses less digits than its factorization.

130111292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12509 (or 12507 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 130111292 is about 11406.6336839578. The cubic root of 130111292 is about 506.7242203396.

The spelling of 130111292 in words is "one hundred thirty million, one hundred eleven thousand, two hundred ninety-two".