130129461112 has 128 divisors (see below), whose sum is σ = 295718400000. Its totient is φ = 53603303040.

The previous prime is 130129461109. The next prime is 130129461167. The reversal of 130129461112 is 211164921031.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

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, 12669403 + ... + 12679669.

It is an arithmetic number, because the mean of its divisors is an integer number (2310300000).

Almost surely, 2^130129461112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130129461112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147859200000).

130129461112 is an abundant number, since it is smaller than the sum of its proper divisors (165588938888).

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

130129461112 is a wasteful number, since it uses less digits than its factorization.

130129461112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10474 (or 10456 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 130129461112 in words is "one hundred thirty billion, one hundred twenty-nine million, four hundred sixty-one thousand, one hundred twelve".