130756250742 has 16 divisors (see below), whose sum is σ = 281628847920. Its totient is φ = 40232692512.

The previous prime is 130756250731. The next prime is 130756250749. The reversal of 130756250742 is 247052657031.

It is a junction number, because it is equal to n+sod(n) for n = 130756250694 and 130756250703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130756250749) 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, 838181017 + ... + 838181172.

It is an arithmetic number, because the mean of its divisors is an integer number (17601802995).

Almost surely, 2^130756250742 is an apocalyptic number.

130756250742 is an abundant number, since it is smaller than the sum of its proper divisors (150872597178).

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

130756250742 is a wasteful number, since it uses less digits than its factorization.

130756250742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676362207.

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 130756250742 in words is "one hundred thirty billion, seven hundred fifty-six million, two hundred fifty thousand, seven hundred forty-two".