227052453632 has 72 divisors (see below), whose sum is σ = 460533680880. Its totient is φ = 111701237760.

The previous prime is 227052453623. The next prime is 227052453659. The reversal of 227052453632 is 236354250722.

227052453632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 227052453632.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7853219 + ... + 7882077.

Almost surely, 2^227052453632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227052453632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230266840440).

227052453632 is an abundant number, since it is smaller than the sum of its proper divisors (233481227248).

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

227052453632 is an equidigital number, since it uses as much as digits as its factorization.

227052453632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29369 (or 29355 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 41.

The spelling of 227052453632 in words is "two hundred twenty-seven billion, fifty-two million, four hundred fifty-three thousand, six hundred thirty-two".