1453315305532 has 12 divisors (see below), whose sum is σ = 2543451150016. Its totient is φ = 726614976960.

The previous prime is 1453315305527. The next prime is 1453315305587. The reversal of 1453315305532 is 2355035133541.

It is a super-2 number, since 2×1453315305532² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 10592268 + ... + 10728595.

Almost surely, 2^{1453315305532} is an apocalyptic number.

It is an amenable number.

1453315305532 is a deficient number, since it is larger than the sum of its proper divisors (1090135844484).

1453315305532 is a wasteful number, since it uses less digits than its factorization.

1453315305532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21337908 (or 21337906 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 40.

The spelling of 1453315305532 in words is "one trillion, four hundred fifty-three billion, three hundred fifteen million, three hundred five thousand, five hundred thirty-two".