454982525289454 has 8 divisors (see below), whose sum is σ = 686244361348728. Its totient is φ = 226234404839880.

The previous prime is 454982525289427. The next prime is 454982525289491.

454982525289454 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628428901972 + ... + 628428902695.

It is an arithmetic number, because the mean of its divisors is an integer number (85780545168591).

Almost surely, 2^{454982525289454} is an apocalyptic number.

454982525289454 is a deficient number, since it is larger than the sum of its proper divisors (231261836059274).

454982525289454 is a wasteful number, since it uses less digits than its factorization.

454982525289454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256857804850.

The product of its digits is 6635520000, while the sum is 76.

The spelling of 454982525289454 in words is "four hundred fifty-four trillion, nine hundred eighty-two billion, five hundred twenty-five million, two hundred eighty-nine thousand, four hundred fifty-four".