450568373682 has 16 divisors (see below), whose sum is σ = 1029870568512. Its totient is φ = 128733821040.

The previous prime is 450568373663. The next prime is 450568373683. The reversal of 450568373682 is 286373865054.

It is not an unprimeable number, because it can be changed into a prime (450568373683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5363909169 + ... + 5363909252.

It is an arithmetic number, because the mean of its divisors is an integer number (64366910532).

Almost surely, 2^450568373682 is an apocalyptic number.

450568373682 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

450568373682 is an abundant number, since it is smaller than the sum of its proper divisors (579302194830).

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

450568373682 is a wasteful number, since it uses less digits than its factorization.

450568373682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10727818433.

The product of its (nonzero) digits is 29030400, while the sum is 57.

The spelling of 450568373682 in words is "four hundred fifty billion, five hundred sixty-eight million, three hundred seventy-three thousand, six hundred eighty-two".