26646096022 has 96 divisors (see below), whose sum is σ = 52968226752. Its totient is φ = 9944073216.

The previous prime is 26646095989. The next prime is 26646096023. The reversal of 26646096022 is 22069064662.

It is a self number, because there is not a number n which added to its sum of digits gives 26646096022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26646096023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2132818 + ... + 2145274.

It is an arithmetic number, because the mean of its divisors is an integer number (551752362).

Almost surely, 2^26646096022 is an apocalyptic number.

26646096022 is a deficient number, since it is larger than the sum of its proper divisors (26322130730).

26646096022 is a wasteful number, since it uses less digits than its factorization.

26646096022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12582 (or 12575 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 26646096022 in words is "twenty-six billion, six hundred forty-six million, ninety-six thousand, twenty-two".