454271172454 has 16 divisors (see below), whose sum is σ = 761483385936. Its totient is φ = 201450630400.

The previous prime is 454271172449. The next prime is 454271172473.

454271172454 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×454271172454³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251812387 + ... + 251814190.

It is an arithmetic number, because the mean of its divisors is an integer number (47592711621).

Almost surely, 2^454271172454 is an apocalyptic number.

454271172454 is a deficient number, since it is larger than the sum of its proper divisors (307212213482).

454271172454 is a wasteful number, since it uses less digits than its factorization.

454271172454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503626631.

The product of its digits is 1254400, while the sum is 46.

The spelling of 454271172454 in words is "four hundred fifty-four billion, two hundred seventy-one million, one hundred seventy-two thousand, four hundred fifty-four".