453120452376 has 16 divisors (see below), whose sum is σ = 1132801131000. Its totient is φ = 151040150784.

The previous prime is 453120452363. The next prime is 453120452387. The reversal of 453120452376 is 673254021354.

It is a super-2 number, since 2×453120452376² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9440009401 + ... + 9440009448.

Almost surely, 2^453120452376 is an apocalyptic number.

It is an amenable number.

453120452376 is an abundant number, since it is smaller than the sum of its proper divisors (679680678624).

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

453120452376 is a wasteful number, since it uses less digits than its factorization.

453120452376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18880018858 (or 18880018854 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 42.

The spelling of 453120452376 in words is "four hundred fifty-three billion, one hundred twenty million, four hundred fifty-two thousand, three hundred seventy-six".