104253344522 has 4 divisors (see below), whose sum is σ = 156380016786. Its totient is φ = 52126672260.

The previous prime is 104253344521. The next prime is 104253344639. The reversal of 104253344522 is 225443352401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 103144387921 + 1108956601 = 321161^2 + 33301^2 .

It is not an unprimeable number, because it can be changed into a prime (104253344521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26063336129 + ... + 26063336132.

Almost surely, 2^104253344522 is an apocalyptic number.

104253344522 is a deficient number, since it is larger than the sum of its proper divisors (52126672264).

104253344522 is an equidigital number, since it uses as much as digits as its factorization.

104253344522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52126672263.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 104253344522 its reverse (225443352401), we get a palindrome (329696696923).

The spelling of 104253344522 in words is "one hundred four billion, two hundred fifty-three million, three hundred forty-four thousand, five hundred twenty-two".