122104522 has 8 divisors (see below), whose sum is σ = 185736672. Its totient is φ = 60192300.

The previous prime is 122104517. The next prime is 122104553. The reversal of 122104522 is 225401221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 122104522.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429804 + ... + 430087.

It is an arithmetic number, because the mean of its divisors is an integer number (23217084).

Almost surely, 2^122104522 is an apocalyptic number.

122104522 is a deficient number, since it is larger than the sum of its proper divisors (63632150).

122104522 is an equidigital number, since it uses as much as digits as its factorization.

122104522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859964.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 122104522 is about 11050.0914928339. The cubic root of 122104522 is about 496.1091639928.

Adding to 122104522 its reverse (225401221), we get a palindrome (347505743).

The spelling of 122104522 in words is "one hundred twenty-two million, one hundred four thousand, five hundred twenty-two".