130756250733 has 4 divisors (see below), whose sum is σ = 174341667648. Its totient is φ = 87170833820.

The previous prime is 130756250731. The next prime is 130756250749. The reversal of 130756250733 is 337052657031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130756250733 - 2¹ = 130756250731 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130756250731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21792708453 + ... + 21792708458.

It is an arithmetic number, because the mean of its divisors is an integer number (43585416912).

Almost surely, 2^130756250733 is an apocalyptic number.

It is an amenable number.

130756250733 is a deficient number, since it is larger than the sum of its proper divisors (43585416915).

130756250733 is an equidigital number, since it uses as much as digits as its factorization.

130756250733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43585416914.

The product of its (nonzero) digits is 396900, while the sum is 42.

The spelling of 130756250733 in words is "one hundred thirty billion, seven hundred fifty-six million, two hundred fifty thousand, seven hundred thirty-three".