453253515455 has 32 divisors (see below), whose sum is σ = 612201953664. Its totient is φ = 319638122496.

The previous prime is 453253515427. The next prime is 453253515467. The reversal of 453253515455 is 554515352354.

It is a cyclic number.

It is not a de Polignac number, because 453253515455 - 2¹⁴ = 453253499071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 676727 + ... + 1168103.

It is an arithmetic number, because the mean of its divisors is an integer number (19131311052).

Almost surely, 2^453253515455 is an apocalyptic number.

453253515455 is a deficient number, since it is larger than the sum of its proper divisors (158948438209).

453253515455 is a wasteful number, since it uses less digits than its factorization.

453253515455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492035.

The product of its digits is 4500000, while the sum is 47.

The spelling of 453253515455 in words is "four hundred fifty-three billion, two hundred fifty-three million, five hundred fifteen thousand, four hundred fifty-five".