26606070204 has 96 divisors (see below), whose sum is σ = 71637941760. Its totient is φ = 7528246272.

The previous prime is 26606070143. The next prime is 26606070233. The reversal of 26606070204 is 40207060662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5256627 + ... + 5261685.

It is an arithmetic number, because the mean of its divisors is an integer number (746228560).

Almost surely, 2^26606070204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26606070204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35818970880).

26606070204 is an abundant number, since it is smaller than the sum of its proper divisors (45031871556).

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

26606070204 is a wasteful number, since it uses less digits than its factorization.

26606070204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667 (or 5665 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 26606070204 in words is "twenty-six billion, six hundred six million, seventy thousand, two hundred four".