454653239166 has 48 divisors (see below), whose sum is σ = 1175294094480. Its totient is φ = 129900924720.

The previous prime is 454653239153. The next prime is 454653239189. The reversal of 454653239166 is 661932356454.

454653239166 is a `hidden beast` number, since 4 + 5 + 46 + 532 + 3 + 9 + 1 + 66 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85910665 + ... + 85915956.

It is an arithmetic number, because the mean of its divisors is an integer number (24485293635).

Almost surely, 2^454653239166 is an apocalyptic number.

454653239166 is an abundant number, since it is smaller than the sum of its proper divisors (720640855314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454653239166 is a wasteful number, since it uses less digits than its factorization.

454653239166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171826646 (or 171826633 counting only the distinct ones).

The product of its digits is 13996800, while the sum is 54.

The spelling of 454653239166 in words is "four hundred fifty-four billion, six hundred fifty-three million, two hundred thirty-nine thousand, one hundred sixty-six".