130723290132 has 12 divisors (see below), whose sum is σ = 305021010336. Its totient is φ = 43574430040.

The previous prime is 130723290127. The next prime is 130723290163. The reversal of 130723290132 is 231092327031.

130723290132 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 130723290093 and 130723290102.

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, 5446803744 + ... + 5446803767.

It is an arithmetic number, because the mean of its divisors is an integer number (25418417528).

Almost surely, 2^130723290132 is an apocalyptic number.

130723290132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130723290132 is an abundant number, since it is smaller than the sum of its proper divisors (174297720204).

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

130723290132 is a wasteful number, since it uses less digits than its factorization.

130723290132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10893607518 (or 10893607516 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 33.

The spelling of 130723290132 in words is "one hundred thirty billion, seven hundred twenty-three million, two hundred ninety thousand, one hundred thirty-two".