122044552 has 16 divisors (see below), whose sum is σ = 261524160. Its totient is φ = 52304784.

The previous prime is 122044529. The next prime is 122044553. The reversal of 122044552 is 255440221.

It is not an unprimeable number, because it can be changed into a prime (122044553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1089628 + ... + 1089739.

It is an arithmetic number, because the mean of its divisors is an integer number (16345260).

Almost surely, 2^122044552 is an apocalyptic number.

It is an amenable number.

122044552 is an abundant number, since it is smaller than the sum of its proper divisors (139479608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122044552 is a wasteful number, since it uses less digits than its factorization.

122044552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179380 (or 2179376 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 122044552 is about 11047.3776073781. The cubic root of 122044552 is about 496.0279315696.

Adding to 122044552 its reverse (255440221), we get a palindrome (377484773).

The spelling of 122044552 in words is "one hundred twenty-two million, forty-four thousand, five hundred fifty-two".