122554050 has 24 divisors (see below), whose sum is σ = 303934416. Its totient is φ = 32681040.

The previous prime is 122554049. The next prime is 122554121. The reversal of 122554050 is 50455221.

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 122554050.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 408364 + ... + 408663.

It is an arithmetic number, because the mean of its divisors is an integer number (12663934).

Almost surely, 2^122554050 is an apocalyptic number.

122554050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122554050 is an abundant number, since it is smaller than the sum of its proper divisors (181380366).

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

122554050 is a wasteful number, since it uses less digits than its factorization.

122554050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817042 (or 817037 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 122554050 is about 11070.4132714186. The cubic root of 122554050 is about 496.7172273098.

The spelling of 122554050 in words is "one hundred twenty-two million, five hundred fifty-four thousand, fifty".