26456461534 has 4 divisors (see below), whose sum is σ = 39684692304. Its totient is φ = 13228230766.

The previous prime is 26456461529. The next prime is 26456461553. The reversal of 26456461534 is 43516465462.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6614115382 + ... + 6614115385.

It is an arithmetic number, because the mean of its divisors is an integer number (9921173076).

Almost surely, 2^26456461534 is an apocalyptic number.

26456461534 is a deficient number, since it is larger than the sum of its proper divisors (13228230770).

26456461534 is a wasteful number, since it uses less digits than its factorization.

26456461534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13228230769.

The product of its digits is 2073600, while the sum is 46.

The spelling of 26456461534 in words is "twenty-six billion, four hundred fifty-six million, four hundred sixty-one thousand, five hundred thirty-four".