26473247417513 has 16 divisors (see below), whose sum is σ = 30198560507136. Its totient is φ = 22990337690880.

The previous prime is 26473247417473. The next prime is 26473247417549. The reversal of 26473247417513 is 31571474237462.

It is a cyclic number.

It is not a de Polignac number, because 26473247417513 - 2¹⁰ = 26473247416489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26473247917513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22990583 + ... + 24114588.

It is an arithmetic number, because the mean of its divisors is an integer number (1887410031696).

Almost surely, 2^{26473247417513} is an apocalyptic number.

It is an amenable number.

26473247417513 is a deficient number, since it is larger than the sum of its proper divisors (3725313089623).

26473247417513 is a wasteful number, since it uses less digits than its factorization.

26473247417513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47107744.

The product of its digits is 23708160, while the sum is 56.

The spelling of 26473247417513 in words is "twenty-six trillion, four hundred seventy-three billion, two hundred forty-seven million, four hundred seventeen thousand, five hundred thirteen".