26242070475 has 24 divisors (see below), whose sum is σ = 44310021120. Its totient is φ = 13697986720.

The previous prime is 26242070443. The next prime is 26242070483. The reversal of 26242070475 is 57407024262.

It is a happy number.

It is not a de Polignac number, because 26242070475 - 2⁵ = 26242070443 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3718755 + ... + 3725804.

It is an arithmetic number, because the mean of its divisors is an integer number (1846250880).

Almost surely, 2^26242070475 is an apocalyptic number.

26242070475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

26242070475 is a deficient number, since it is larger than the sum of its proper divisors (18067950645).

26242070475 is a wasteful number, since it uses less digits than its factorization.

26242070475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7444619 (or 7444614 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 39.

The spelling of 26242070475 in words is "twenty-six billion, two hundred forty-two million, seventy thousand, four hundred seventy-five".