2305433133332 has 48 divisors (see below), whose sum is σ = 4642324727040. Its totient is φ = 981323050752.

The previous prime is 2305433133329. The next prime is 2305433133371. The reversal of 2305433133332 is 2333313345032.

It is a junction number, because it is equal to n+sod(n) for n = 2305433133292 and 2305433133301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2144969 + ... + 3035087.

It is an arithmetic number, because the mean of its divisors is an integer number (96715098480).

Almost surely, 2^{2305433133332} is an apocalyptic number.

It is an amenable number.

2305433133332 is an abundant number, since it is smaller than the sum of its proper divisors (2336891593708).

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

2305433133332 is a wasteful number, since it uses less digits than its factorization.

2305433133332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890760 (or 890758 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 35.

Adding to 2305433133332 its reverse (2333313345032), we get a palindrome (4638746478364).

The spelling of 2305433133332 in words is "two trillion, three hundred five billion, four hundred thirty-three million, one hundred thirty-three thousand, three hundred thirty-two".