450555088372 has 12 divisors (see below), whose sum is σ = 805247392320. Its totient is φ = 220484404856.

The previous prime is 450555088363. The next prime is 450555088421. The reversal of 450555088372 is 273880555054.

It is a super-2 number, since 2×450555088372² (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, 1198284622 + ... + 1198284997.

It is an arithmetic number, because the mean of its divisors is an integer number (67103949360).

Almost surely, 2^450555088372 is an apocalyptic number.

It is an amenable number.

450555088372 is a deficient number, since it is larger than the sum of its proper divisors (354692303948).

450555088372 is a wasteful number, since it uses less digits than its factorization.

450555088372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2396569670 (or 2396569668 counting only the distinct ones).

The product of its (nonzero) digits is 6720000, while the sum is 52.

The spelling of 450555088372 in words is "four hundred fifty billion, five hundred fifty-five million, eighty-eight thousand, three hundred seventy-two".