454113525420553 has 8 divisors (see below), whose sum is σ = 468773944820480. Its totient is φ = 439453830770640.

The previous prime is 454113525420481. The next prime is 454113525420613. The reversal of 454113525420553 is 355024525311454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 454113525420553 - 2²⁵ = 454113491866121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 454113525420497 and 454113525420506.

It is not an unprimeable number, because it can be changed into a prime (454113525450553) 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 7 ways as a sum of consecutive naturals, for example, 179913975 + ... + 182420572.

It is an arithmetic number, because the mean of its divisors is an integer number (58596743102560).

Almost surely, 2^{454113525420553} is an apocalyptic number.

It is an amenable number.

454113525420553 is a deficient number, since it is larger than the sum of its proper divisors (14660419399927).

454113525420553 is a wasteful number, since it uses less digits than its factorization.

454113525420553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362375007.

The product of its (nonzero) digits is 7200000, while the sum is 49.

The spelling of 454113525420553 in words is "four hundred fifty-four trillion, one hundred thirteen billion, five hundred twenty-five million, four hundred twenty thousand, five hundred fifty-three".