122041056 has 48 divisors (see below), whose sum is σ = 321608448. Its totient is φ = 40521600.

The previous prime is 122041043. The next prime is 122041067. The reversal of 122041056 is 650140221.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23671 + ... + 28361.

It is an arithmetic number, because the mean of its divisors is an integer number (6700176).

Almost surely, 2^122041056 is an apocalyptic number.

122041056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

122041056 is an abundant number, since it is smaller than the sum of its proper divisors (199567392).

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

122041056 is a wasteful number, since it uses less digits than its factorization.

122041056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4975 (or 4967 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 122041056 is about 11047.2193786491. The cubic root of 122041056 is about 496.0231952385.

Adding to 122041056 its reverse (650140221), we get a palindrome (772181277).

The spelling of 122041056 in words is "one hundred twenty-two million, forty-one thousand, fifty-six".