26374797275 has 12 divisors (see below), whose sum is σ = 34426051800. Its totient is φ = 19989319680.

The previous prime is 26374797259. The next prime is 26374797329. The reversal of 26374797275 is 57279747362.

It is not a de Polignac number, because 26374797275 - 2⁴ = 26374797259 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27762470 + ... + 27763419.

It is an arithmetic number, because the mean of its divisors is an integer number (2868837650).

Almost surely, 2^26374797275 is an apocalyptic number.

26374797275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

26374797275 is a deficient number, since it is larger than the sum of its proper divisors (8051254525).

26374797275 is a wasteful number, since it uses less digits than its factorization.

26374797275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55525918 (or 55525913 counting only the distinct ones).

The product of its digits is 31116960, while the sum is 59.

The spelling of 26374797275 in words is "twenty-six billion, three hundred seventy-four million, seven hundred ninety-seven thousand, two hundred seventy-five".