26345001463 has 16 divisors (see below), whose sum is σ = 29145182976. Its totient is φ = 23612610240.

The previous prime is 26345001457. The next prime is 26345001493. The reversal of 26345001463 is 36410054362.

It is a cyclic number.

It is not a de Polignac number, because 26345001463 - 2¹³ = 26344993271 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 (26345001493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2779270 + ... + 2788732.

It is an arithmetic number, because the mean of its divisors is an integer number (1821573936).

Almost surely, 2^26345001463 is an apocalyptic number.

26345001463 is a deficient number, since it is larger than the sum of its proper divisors (2800181513).

26345001463 is a wasteful number, since it uses less digits than its factorization.

26345001463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13014.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 26345001463 in words is "twenty-six billion, three hundred forty-five million, one thousand, four hundred sixty-three".