130040402339 has 4 divisors (see below), whose sum is σ = 130089793656. Its totient is φ = 129991011024.

The previous prime is 130040402311. The next prime is 130040402363. The reversal of 130040402339 is 933204040031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130040402339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130040402369) 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, 24691709 + ... + 24696974.

It is an arithmetic number, because the mean of its divisors is an integer number (32522448414).

Almost surely, 2^130040402339 is an apocalyptic number.

130040402339 is a deficient number, since it is larger than the sum of its proper divisors (49391317).

130040402339 is an equidigital number, since it uses as much as digits as its factorization.

130040402339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49391316.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 130040402339 in words is "one hundred thirty billion, forty million, four hundred two thousand, three hundred thirty-nine".