233105453546232 has 32 divisors (see below), whose sum is σ = 582822672410880. Its totient is φ = 77693946042720.

The previous prime is 233105453546213. The next prime is 233105453546249. The reversal of 233105453546232 is 232645354501332.

It is a happy number.

It is a super-2 number, since 2×233105453546232² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491746038 + ... + 492219845.

It is an arithmetic number, because the mean of its divisors is an integer number (18213208512840).

Almost surely, 2^{233105453546232} is an apocalyptic number.

It is an amenable number.

233105453546232 is an abundant number, since it is smaller than the sum of its proper divisors (349717218864648).

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

233105453546232 is a wasteful number, since it uses less digits than its factorization.

233105453546232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983975763 (or 983975759 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 48.

The spelling of 233105453546232 in words is "two hundred thirty-three trillion, one hundred five billion, four hundred fifty-three million, five hundred forty-six thousand, two hundred thirty-two".