130384772112 has 160 divisors (see below), whose sum is σ = 389236230144. Its totient is φ = 36839808000.

The previous prime is 130384772081. The next prime is 130384772131. The reversal of 130384772112 is 211277483031.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11511412 + ... + 11522732.

Almost surely, 2^130384772112 is an apocalyptic number.

130384772112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130384772112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194618115072).

130384772112 is an abundant number, since it is smaller than the sum of its proper divisors (258851458032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130384772112 is a wasteful number, since it uses less digits than its factorization.

130384772112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11717 (or 11711 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

It can be divided in two parts, 130384 and 772112, that added together give a triangular number (902496 = T₁₃₄₃).

The spelling of 130384772112 in words is "one hundred thirty billion, three hundred eighty-four million, seven hundred seventy-two thousand, one hundred twelve".