122411160 has 48 divisors (see below), whose sum is σ = 397837440. Its totient is φ = 32642880.

The previous prime is 122411147. The next prime is 122411161. The reversal of 122411160 is 61114221.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122411161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169656 + ... + 170375.

It is an arithmetic number, because the mean of its divisors is an integer number (8288280).

Almost surely, 2^122411160 is an apocalyptic number.

122411160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122411160 is an abundant number, since it is smaller than the sum of its proper divisors (275426280).

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

122411160 is a wasteful number, since it uses less digits than its factorization.

122411160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340048 (or 340041 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 122411160 is about 11063.9577005699. The cubic root of 122411160 is about 496.5241056438.

Adding to 122411160 its reverse (61114221), we get a palindrome (183525381).

The spelling of 122411160 in words is "one hundred twenty-two million, four hundred eleven thousand, one hundred sixty".