2642374503079 has 2 divisors, whose sum is σ = 2642374503080. Its totient is φ = 2642374503078.

The previous prime is 2642374503059. The next prime is 2642374503137. The reversal of 2642374503079 is 9703054732462.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2642374503079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2642374503019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1321187251539 + 1321187251540.

It is an arithmetic number, because the mean of its divisors is an integer number (1321187251540).

Almost surely, 2^{2642374503079} is an apocalyptic number.

2642374503079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2642374503079 is an equidigital number, since it uses as much as digits as its factorization.

2642374503079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7620480, while the sum is 52.

The spelling of 2642374503079 in words is "two trillion, six hundred forty-two billion, three hundred seventy-four million, five hundred three thousand, seventy-nine".