26606256126 has 32 divisors (see below), whose sum is σ = 53955302688. Its totient is φ = 8745016320.

The previous prime is 26606256091. The next prime is 26606256143. The reversal of 26606256126 is 62165260662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3288406 + ... + 3296486.

It is an arithmetic number, because the mean of its divisors is an integer number (1686103209).

Almost surely, 2^26606256126 is an apocalyptic number.

26606256126 is an abundant number, since it is smaller than the sum of its proper divisors (27349046562).

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

26606256126 is a wasteful number, since it uses less digits than its factorization.

26606256126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15676.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 26606256126 in words is "twenty-six billion, six hundred six million, two hundred fifty-six thousand, one hundred twenty-six".