104521022 has 4 divisors (see below), whose sum is σ = 156781536. Its totient is φ = 52260510.

The previous prime is 104521019. The next prime is 104521031. The reversal of 104521022 is 220125401.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26130254 + ... + 26130257.

It is an arithmetic number, because the mean of its divisors is an integer number (39195384).

Almost surely, 2^104521022 is an apocalyptic number.

104521022 is a deficient number, since it is larger than the sum of its proper divisors (52260514).

104521022 is an equidigital number, since it uses as much as digits as its factorization.

104521022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52260513.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 104521022 is about 10223.5523180546. The cubic root of 104521022 is about 471.0509484001.

Adding to 104521022 its reverse (220125401), we get a palindrome (324646423).

The spelling of 104521022 in words is "one hundred four million, five hundred twenty-one thousand, twenty-two".