122453325351 has 12 divisors (see below), whose sum is σ = 202145172112. Its totient is φ = 69973328736.

The previous prime is 122453325289. The next prime is 122453325361. The reversal of 122453325351 is 153523354221.

122453325351 is a `hidden beast` number, since 1 + 2 + 24 + 533 + 2 + 53 + 51 = 666.

It is not a de Polignac number, because 122453325351 - 2⁷ = 122453325223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122453325361) 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, 971851726 + ... + 971851851.

Almost surely, 2^122453325351 is an apocalyptic number.

122453325351 is a deficient number, since it is larger than the sum of its proper divisors (79691846761).

122453325351 is a wasteful number, since it uses less digits than its factorization.

122453325351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943703590 (or 1943703587 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

Adding to 122453325351 its reverse (153523354221), we get a palindrome (275976679572).

The spelling of 122453325351 in words is "one hundred twenty-two billion, four hundred fifty-three million, three hundred twenty-five thousand, three hundred fifty-one".