2303320233032 has 48 divisors (see below), whose sum is σ = 5410271438460. Its totient is φ = 911203606656.

The previous prime is 2303320233031. The next prime is 2303320233047.

It is a happy number.

2303320233032 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 2133778876516 + 169541356516 = 1460746^2 + 411754^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 2303320232992 and 2303320233010.

It is not an unprimeable number, because it can be changed into a prime (2303320233031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 225987863 + ... + 225998054.

Almost surely, 2^{2303320233032} is an apocalyptic number.

It is an amenable number.

2303320233032 is an abundant number, since it is smaller than the sum of its proper divisors (3106951205428).

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

2303320233032 is a wasteful number, since it uses less digits than its factorization.

2303320233032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451985950 (or 451985939 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 26.

It can be divided in two parts, 2303320 and 233032, that added together give a palindrome (2536352).

The spelling of 2303320233032 in words is "two trillion, three hundred three billion, three hundred twenty million, two hundred thirty-three thousand, thirty-two".