454554640910 has 16 divisors (see below), whose sum is σ = 818212629312. Its totient is φ = 181818684000.

The previous prime is 454554640907. The next prime is 454554640921. The reversal of 454554640910 is 19046455454.

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, 256460 + ... + 987360.

It is an arithmetic number, because the mean of its divisors is an integer number (51138289332).

Almost surely, 2^454554640910 is an apocalyptic number.

454554640910 is a deficient number, since it is larger than the sum of its proper divisors (363657988402).

454554640910 is a wasteful number, since it uses less digits than its factorization.

454554640910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793099.

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 454554640910 in words is "four hundred fifty-four billion, five hundred fifty-four million, six hundred forty thousand, nine hundred ten".