452268715000 has 40 divisors (see below), whose sum is σ = 1059665610960. Its totient is φ = 180907484000.

The previous prime is 452268714967. The next prime is 452268715013. The reversal of 452268715000 is 517862254.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 45221872 + ... + 45231871.

It is an arithmetic number, because the mean of its divisors is an integer number (26491640274).

Almost surely, 2^452268715000 is an apocalyptic number.

452268715000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452268715000 is an abundant number, since it is smaller than the sum of its proper divisors (607396895960).

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

452268715000 is an equidigital number, since it uses as much as digits as its factorization.

452268715000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90453769 (or 90453750 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 452268715000 in words is "four hundred fifty-two billion, two hundred sixty-eight million, seven hundred fifteen thousand".