26040002206602 has 16 divisors (see below), whose sum is σ = 52080070432032. Its totient is φ = 8679989732400.

The previous prime is 26040002206601. The next prime is 26040002206619. The reversal of 26040002206602 is 20660220004062.

It is a self number, because there is not a number n which added to its sum of digits gives 26040002206602.

It is not an unprimeable number, because it can be changed into a prime (26040002206601) 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, 3453148 + ... + 8000264.

It is an arithmetic number, because the mean of its divisors is an integer number (3255004402002).

Almost surely, 2^{26040002206602} is an apocalyptic number.

26040002206602 is an abundant number, since it is smaller than the sum of its proper divisors (26040068225430).

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

26040002206602 is a wasteful number, since it uses less digits than its factorization.

26040002206602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5501573.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 26040002206602 in words is "twenty-six trillion, forty billion, two million, two hundred six thousand, six hundred two".