26345014737 has 16 divisors (see below), whose sum is σ = 37321032960. Its totient is φ = 16483448592.

The previous prime is 26345014643. The next prime is 26345014739. The reversal of 26345014737 is 73741054362.

It is not a de Polignac number, because 26345014737 - 2¹² = 26345010641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26345014739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2153683 + ... + 2165880.

It is an arithmetic number, because the mean of its divisors is an integer number (2332564560).

Almost surely, 2^26345014737 is an apocalyptic number.

It is an amenable number.

26345014737 is a deficient number, since it is larger than the sum of its proper divisors (10976018223).

26345014737 is a wasteful number, since it uses less digits than its factorization.

26345014737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4319692.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 26345014737 in words is "twenty-six billion, three hundred forty-five million, fourteen thousand, seven hundred thirty-seven".