452553250398 has 32 divisors (see below), whose sum is σ = 915342573600. Its totient is φ = 149145317376.

The previous prime is 452553250339. The next prime is 452553250399. The reversal of 452553250398 is 893052355254.

It is a self number, because there is not a number n which added to its sum of digits gives 452553250398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452553250399) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11155840 + ... + 11196332.

It is an arithmetic number, because the mean of its divisors is an integer number (28604455425).

Almost surely, 2^452553250398 is an apocalyptic number.

452553250398 is an abundant number, since it is smaller than the sum of its proper divisors (462789323202).

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

452553250398 is a wasteful number, since it uses less digits than its factorization.

452553250398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61516.

The product of its (nonzero) digits is 6480000, while the sum is 51.

The spelling of 452553250398 in words is "four hundred fifty-two billion, five hundred fifty-three million, two hundred fifty thousand, three hundred ninety-eight".