122025017460 has 96 divisors (see below), whose sum is σ = 366438764160. Its totient is φ = 30245709312.

The previous prime is 122025017447. The next prime is 122025017483. The reversal of 122025017460 is 64710520221.

122025017460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×122025017460² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 949387 + ... + 1070226.

It is an arithmetic number, because the mean of its divisors is an integer number (3817070460).

Almost surely, 2^122025017460 is an apocalyptic number.

122025017460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122025017460 is an abundant number, since it is smaller than the sum of its proper divisors (244413746700).

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

122025017460 is a wasteful number, since it uses less digits than its factorization.

122025017460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019697 (or 2019695 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 122025017460 its reverse (64710520221), we get a palindrome (186735537681).

The spelling of 122025017460 in words is "one hundred twenty-two billion, twenty-five million, seventeen thousand, four hundred sixty".