454619922536 has 32 divisors (see below), whose sum is σ = 966297410400. Its totient is φ = 198781179840.

The previous prime is 454619922509. The next prime is 454619922611. The reversal of 454619922536 is 635229916454.

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, 115033430 + ... + 115037381.

It is an arithmetic number, because the mean of its divisors is an integer number (30196794075).

Almost surely, 2^454619922536 is an apocalyptic number.

It is an amenable number.

454619922536 is an abundant number, since it is smaller than the sum of its proper divisors (511677487864).

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

454619922536 is a wasteful number, since it uses less digits than its factorization.

454619922536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230070849 (or 230070845 counting only the distinct ones).

The product of its digits is 13996800, while the sum is 56.

The spelling of 454619922536 in words is "four hundred fifty-four billion, six hundred nineteen million, nine hundred twenty-two thousand, five hundred thirty-six".