130640651382 has 16 divisors (see below), whose sum is σ = 261342788400. Its totient is φ = 43536636192.

The previous prime is 130640651377. The next prime is 130640651387. The reversal of 130640651382 is 283156046031.

It is an interprime number because it is at equal distance from previous prime (130640651377) and next prime (130640651387).

It is a self number, because there is not a number n which added to its sum of digits gives 130640651382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130640651387) 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 7 ways as a sum of consecutive naturals, for example, 2534257 + ... + 2585292.

It is an arithmetic number, because the mean of its divisors is an integer number (16333924275).

Almost surely, 2^130640651382 is an apocalyptic number.

130640651382 is an abundant number, since it is smaller than the sum of its proper divisors (130702137018).

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

130640651382 is a wasteful number, since it uses less digits than its factorization.

130640651382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5123807.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 130640651382 in words is "one hundred thirty billion, six hundred forty million, six hundred fifty-one thousand, three hundred eighty-two".