450456536146312 has 16 divisors (see below), whose sum is σ = 844692304185360. Its totient is φ = 225205255030224.

The previous prime is 450456536146301. The next prime is 450456536146343. The reversal of 450456536146312 is 213641635654054.

It is a super-2 number, since 2×450456536146312² (a number of 30 digits) contains 22 as substring.

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, 2876547178 + ... + 2876703769.

It is an arithmetic number, because the mean of its divisors is an integer number (52793269011585).

Almost surely, 2^{450456536146312} is an apocalyptic number.

It is an amenable number.

450456536146312 is a deficient number, since it is larger than the sum of its proper divisors (394235768039048).

450456536146312 is a wasteful number, since it uses less digits than its factorization.

450456536146312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5753260740 (or 5753260736 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 55.

The spelling of 450456536146312 in words is "four hundred fifty trillion, four hundred fifty-six billion, five hundred thirty-six million, one hundred forty-six thousand, three hundred twelve".