130516235449079 has 2 divisors, whose sum is σ = 130516235449080. Its totient is φ = 130516235449078.

The previous prime is 130516235449057. The next prime is 130516235449099. The reversal of 130516235449079 is 970944532615031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130516235449079 - 2¹² = 130516235444983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130516235449099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65258117724539 + 65258117724540.

It is an arithmetic number, because the mean of its divisors is an integer number (65258117724540).

Almost surely, 2^{130516235449079} is an apocalyptic number.

130516235449079 is a deficient number, since it is larger than the sum of its proper divisors (1).

130516235449079 is an equidigital number, since it uses as much as digits as its factorization.

130516235449079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24494400, while the sum is 59.

The spelling of 130516235449079 in words is "one hundred thirty trillion, five hundred sixteen billion, two hundred thirty-five million, four hundred forty-nine thousand, seventy-nine".