453534031652 has 48 divisors (see below), whose sum is σ = 858953410560. Its totient is φ = 208291840512.

The previous prime is 453534031507. The next prime is 453534031669. The reversal of 453534031652 is 256130435354.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25121693 + ... + 25139739.

It is an arithmetic number, because the mean of its divisors is an integer number (17894862720).

Almost surely, 2^453534031652 is an apocalyptic number.

It is an amenable number.

453534031652 is a deficient number, since it is larger than the sum of its proper divisors (405419378908).

453534031652 is a wasteful number, since it uses less digits than its factorization.

453534031652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20420 (or 20418 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 41.

The spelling of 453534031652 in words is "four hundred fifty-three billion, five hundred thirty-four million, thirty-one thousand, six hundred fifty-two".