122452341516 has 48 divisors (see below), whose sum is σ = 325212192480. Its totient is φ = 39821898240.

The previous prime is 122452341511. The next prime is 122452341541. The reversal of 122452341516 is 615143254221.

122452341516 is a `hidden beast` number, since 1 + 22 + 452 + 34 + 151 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (122452341511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13822621 + ... + 13831476.

It is an arithmetic number, because the mean of its divisors is an integer number (6775254010).

Almost surely, 2^122452341516 is an apocalyptic number.

It is an amenable number.

122452341516 is an abundant number, since it is smaller than the sum of its proper divisors (202759850964).

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

122452341516 is a wasteful number, since it uses less digits than its factorization.

122452341516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27654151 (or 27654143 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

Adding to 122452341516 its reverse (615143254221), we get a palindrome (737595595737).

The spelling of 122452341516 in words is "one hundred twenty-two billion, four hundred fifty-two million, three hundred forty-one thousand, five hundred sixteen".