26052202155 has 48 divisors (see below), whose sum is σ = 48506801184. Its totient is φ = 11905205760.

The previous prime is 26052202129. The next prime is 26052202219. The reversal of 26052202155 is 55120225062.

It is not a de Polignac number, because 26052202155 - 2⁷ = 26052202027 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2847969 + ... + 2857101.

It is an arithmetic number, because the mean of its divisors is an integer number (1010558358).

Almost surely, 2^26052202155 is an apocalyptic number.

26052202155 is a deficient number, since it is larger than the sum of its proper divisors (22454599029).

26052202155 is a wasteful number, since it uses less digits than its factorization.

26052202155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13036 (or 13029 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 26052202155 in words is "twenty-six billion, fifty-two million, two hundred two thousand, one hundred fifty-five".