450012371356 has 6 divisors (see below), whose sum is σ = 787521649880. Its totient is φ = 225006185676.

The previous prime is 450012371353. The next prime is 450012371359. The reversal of 450012371356 is 653173210054.

It is an interprime number because it is at equal distance from previous prime (450012371353) and next prime (450012371359).

It is a super-2 number, since 2×450012371356² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450012371353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56251546416 + ... + 56251546423.

Almost surely, 2^450012371356 is an apocalyptic number.

It is an amenable number.

450012371356 is a deficient number, since it is larger than the sum of its proper divisors (337509278524).

450012371356 is a wasteful number, since it uses less digits than its factorization.

450012371356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112503092843 (or 112503092841 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 450012371356 in words is "four hundred fifty billion, twelve million, three hundred seventy-one thousand, three hundred fifty-six".