122110472 has 32 divisors (see below), whose sum is σ = 251333280. Its totient is φ = 55157760.

The previous prime is 122110447. The next prime is 122110481. The reversal of 122110472 is 274011221.

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, 10088 + ... + 18600.

It is an arithmetic number, because the mean of its divisors is an integer number (7854165).

Almost surely, 2^122110472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122110472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (125666640).

122110472 is an abundant number, since it is smaller than the sum of its proper divisors (129222808).

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

122110472 is a wasteful number, since it uses less digits than its factorization.

122110472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8693 (or 8689 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 122110472 is about 11050.3607180942. The cubic root of 122110472 is about 496.1172221207.

Adding to 122110472 its reverse (274011221), we get a palindrome (396121693).

The spelling of 122110472 in words is "one hundred twenty-two million, one hundred ten thousand, four hundred seventy-two".