229453285032 has 512 divisors, whose sum is σ = 716805734400. Its totient is φ = 67744512000.

The previous prime is 229453284961. The next prime is 229453285049. The reversal of 229453285032 is 230582354922.

229453285032 is a `hidden beast` number, since 2 + 2 + 9 + 4 + 532 + 85 + 0 + 32 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 381785532 + ... + 381786132.

It is an arithmetic number, because the mean of its divisors is an integer number (1400011200).

Almost surely, 2^229453285032 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 229453285032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358402867200).

229453285032 is an abundant number, since it is smaller than the sum of its proper divisors (487352449368).

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

229453285032 is a wasteful number, since it uses less digits than its factorization.

229453285032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774 (or 764 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

It can be divided in two parts, 2294 and 53285032, that added together give a triangular number (53287326 = T₁₀₃₂₃).

The spelling of 229453285032 in words is "two hundred twenty-nine billion, four hundred fifty-three million, two hundred eighty-five thousand, thirty-two".