104822496638 has 16 divisors (see below), whose sum is σ = 167115817440. Its totient is φ = 49140669696.

The previous prime is 104822496631. The next prime is 104822496641. The reversal of 104822496638 is 836694228401.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 104822496638.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104822496631) 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, 5852303 + ... + 5870186.

It is an arithmetic number, because the mean of its divisors is an integer number (10444738590).

Almost surely, 2^104822496638 is an apocalyptic number.

104822496638 is a deficient number, since it is larger than the sum of its proper divisors (62293320802).

104822496638 is a wasteful number, since it uses less digits than its factorization.

104822496638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11722771.

The product of its (nonzero) digits is 3981312, while the sum is 53.

The spelling of 104822496638 in words is "one hundred four billion, eight hundred twenty-two million, four hundred ninety-six thousand, six hundred thirty-eight".