453827738994 has 16 divisors (see below), whose sum is σ = 1037320546368. Its totient is φ = 129665068272.

The previous prime is 453827738993. The next prime is 453827738999. The reversal of 453827738994 is 499837728354.

It is not an unprimeable number, because it can be changed into a prime (453827738993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5402711137 + ... + 5402711220.

It is an arithmetic number, because the mean of its divisors is an integer number (64832534148).

Almost surely, 2^453827738994 is an apocalyptic number.

453827738994 is an abundant number, since it is smaller than the sum of its proper divisors (583492807374).

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

453827738994 is a wasteful number, since it uses less digits than its factorization.

453827738994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10805422369.

The product of its digits is 365783040, while the sum is 69.

The spelling of 453827738994 in words is "four hundred fifty-three billion, eight hundred twenty-seven million, seven hundred thirty-eight thousand, nine hundred ninety-four".