130250762771 has 4 divisors (see below), whose sum is σ = 130561624200. Its totient is φ = 129939901344.

The previous prime is 130250762767. The next prime is 130250762797. The reversal of 130250762771 is 177267052031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130250762771 - 2² = 130250762767 is a prime.

It is a super-2 number, since 2×130250762771² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130250762701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155430086 + ... + 155430923.

It is an arithmetic number, because the mean of its divisors is an integer number (32640406050).

Almost surely, 2^130250762771 is an apocalyptic number.

130250762771 is a deficient number, since it is larger than the sum of its proper divisors (310861429).

130250762771 is an equidigital number, since it uses as much as digits as its factorization.

130250762771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310861428.

The product of its (nonzero) digits is 123480, while the sum is 41.

The spelling of 130250762771 in words is "one hundred thirty billion, two hundred fifty million, seven hundred sixty-two thousand, seven hundred seventy-one".