454606450366 has 32 divisors (see below), whose sum is σ = 723820147200. Its totient is φ = 213675744480.

The previous prime is 454606450273. The next prime is 454606450391. The reversal of 454606450366 is 663054606454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10593040 + ... + 10635868.

It is an arithmetic number, because the mean of its divisors is an integer number (22619379600).

Almost surely, 2^454606450366 is an apocalyptic number.

454606450366 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

454606450366 is a deficient number, since it is larger than the sum of its proper divisors (269213696834).

454606450366 is a wasteful number, since it uses less digits than its factorization.

454606450366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46824.

The product of its (nonzero) digits is 6220800, while the sum is 49.

The spelling of 454606450366 in words is "four hundred fifty-four billion, six hundred six million, four hundred fifty thousand, three hundred sixty-six".