26354172882 has 16 divisors (see below), whose sum is σ = 52719609600. Its totient is φ = 8782846992.

The previous prime is 26354172857. The next prime is 26354172883. The reversal of 26354172882 is 28827145362.

It is not an unprimeable number, because it can be changed into a prime (26354172883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438757 + ... + 495192.

It is an arithmetic number, because the mean of its divisors is an integer number (3294975600).

Almost surely, 2^26354172882 is an apocalyptic number.

26354172882 is an abundant number, since it is smaller than the sum of its proper divisors (26365436718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26354172882 is a wasteful number, since it uses less digits than its factorization.

26354172882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938657.

The product of its digits is 1290240, while the sum is 48.

The spelling of 26354172882 in words is "twenty-six billion, three hundred fifty-four million, one hundred seventy-two thousand, eight hundred eighty-two".