433445002341252 has 96 divisors (see below), whose sum is σ = 1108181920204800. Its totient is φ = 130767572899200.

The previous prime is 433445002341199. The next prime is 433445002341283. The reversal of 433445002341252 is 252143200544334.

It is a super-2 number, since 2×433445002341252² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 703369627 + ... + 703985597.

It is an arithmetic number, because the mean of its divisors is an integer number (11543561668800).

Almost surely, 2^{433445002341252} 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 433445002341252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (554090960102400).

433445002341252 is an abundant number, since it is smaller than the sum of its proper divisors (674736917863548).

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

433445002341252 is a wasteful number, since it uses less digits than its factorization.

433445002341252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639497 (or 639495 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 433445002341252 its reverse (252143200544334), we get a palindrome (685588202885586).

The spelling of 433445002341252 in words is "four hundred thirty-three trillion, four hundred forty-five billion, two million, three hundred forty-one thousand, two hundred fifty-two".