15426080807 has 4 divisors (see below), whose sum is σ = 15429240960. Its totient is φ = 15422920656.

The previous prime is 15426080797. The next prime is 15426080821. The reversal of 15426080807 is 70808062451.

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

It is a cyclic number.

It is not a de Polignac number, because 15426080807 - 2⁶ = 15426080743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15426080827) 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 3 ways as a sum of consecutive naturals, for example, 1572743 + ... + 1582520.

It is an arithmetic number, because the mean of its divisors is an integer number (3857310240).

Almost surely, 2^15426080807 is an apocalyptic number.

15426080807 is a deficient number, since it is larger than the sum of its proper divisors (3160153).

15426080807 is an equidigital number, since it uses as much as digits as its factorization.

15426080807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160152.

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 15426080807 in words is "fifteen billion, four hundred twenty-six million, eighty thousand, eight hundred seven".