453023320254 has 16 divisors (see below), whose sum is σ = 945439972992. Its totient is φ = 144442218008.

The previous prime is 453023320247. The next prime is 453023320259. The reversal of 453023320254 is 452023320354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453023320259) 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, 1641388704 + ... + 1641388979.

It is an arithmetic number, because the mean of its divisors is an integer number (59089998312).

Almost surely, 2^453023320254 is an apocalyptic number.

453023320254 is an abundant number, since it is smaller than the sum of its proper divisors (492416652738).

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

453023320254 is a wasteful number, since it uses less digits than its factorization.

453023320254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282777711.

The product of its (nonzero) digits is 86400, while the sum is 33.

The spelling of 453023320254 in words is "four hundred fifty-three billion, twenty-three million, three hundred twenty thousand, two hundred fifty-four".