15426098711 has 2 divisors, whose sum is σ = 15426098712. Its totient is φ = 15426098710.

The previous prime is 15426098671. The next prime is 15426098717. The reversal of 15426098711 is 11789062451.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15426098711 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15426098717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7713049355 + 7713049356.

It is an arithmetic number, because the mean of its divisors is an integer number (7713049356).

Almost surely, 2^15426098711 is an apocalyptic number.

15426098711 is a deficient number, since it is larger than the sum of its proper divisors (1).

15426098711 is an equidigital number, since it uses as much as digits as its factorization.

15426098711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 44.

The spelling of 15426098711 in words is "fifteen billion, four hundred twenty-six million, ninety-eight thousand, seven hundred eleven".