453745537253701 has 16 divisors (see below), whose sum is σ = 579506495476608. Its totient is φ = 344944342540800.

The previous prime is 453745537253693. The next prime is 453745537253707. The reversal of 453745537253701 is 107352735547354.

It is a cyclic number.

It is not a de Polignac number, because 453745537253701 - 2³ = 453745537253693 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 453745537253701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453745537253707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71863401540 + ... + 71863407853.

It is an arithmetic number, because the mean of its divisors is an integer number (36219155967288).

Almost surely, 2^{453745537253701} is an apocalyptic number.

453745537253701 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

453745537253701 is a deficient number, since it is larger than the sum of its proper divisors (125760958222907).

453745537253701 is a wasteful number, since it uses less digits than its factorization.

453745537253701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143726809452.

The product of its (nonzero) digits is 185220000, while the sum is 61.

The spelling of 453745537253701 in words is "four hundred fifty-three trillion, seven hundred forty-five billion, five hundred thirty-seven million, two hundred fifty-three thousand, seven hundred one".