122325041152552 has 32 divisors (see below), whose sum is σ = 262126056628800. Its totient is φ = 52424823947904.

The previous prime is 122325041152487. The next prime is 122325041152603. The reversal of 122325041152552 is 255251140523221.

It is a super-2 number, since 2×122325041152552² (a number of 29 digits) contains 22 as substring.

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, 11807923 + ... + 19597885.

It is an arithmetic number, because the mean of its divisors is an integer number (8191439269650).

Almost surely, 2^{122325041152552} is an apocalyptic number.

It is an amenable number.

122325041152552 is an abundant number, since it is smaller than the sum of its proper divisors (139801015476248).

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

122325041152552 is a wasteful number, since it uses less digits than its factorization.

122325041152552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8070385 (or 8070381 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

Adding to 122325041152552 its reverse (255251140523221), we get a palindrome (377576181675773).

The spelling of 122325041152552 in words is "one hundred twenty-two trillion, three hundred twenty-five billion, forty-one million, one hundred fifty-two thousand, five hundred fifty-two".