454107740668 has 6 divisors (see below), whose sum is σ = 794688546176. Its totient is φ = 227053870332.

The previous prime is 454107740659. The next prime is 454107740701. The reversal of 454107740668 is 866047701454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56763467580 + ... + 56763467587.

Almost surely, 2^454107740668 is an apocalyptic number.

It is an amenable number.

454107740668 is a deficient number, since it is larger than the sum of its proper divisors (340580805508).

454107740668 is a wasteful number, since it uses less digits than its factorization.

454107740668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113526935171 (or 113526935169 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 52.

The spelling of 454107740668 in words is "four hundred fifty-four billion, one hundred seven million, seven hundred forty thousand, six hundred sixty-eight".