2302322113232 has 40 divisors (see below), whose sum is σ = 4471539565800. Its totient is φ = 1148379628032.

The previous prime is 2302322113171. The next prime is 2302322113283. The reversal of 2302322113232 is 2323112232032.

It can be written as a sum of positive squares in 4 ways, for example, as 1416871224976 + 885450888256 = 1190324^2 + 940984^2 .

It is a super-2 number, since 2×2302322113232² (a number of 26 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, 11479994 + ... + 11678822.

It is an arithmetic number, because the mean of its divisors is an integer number (111788489145).

Almost surely, 2^{2302322113232} is an apocalyptic number.

It is an amenable number.

2302322113232 is a deficient number, since it is larger than the sum of its proper divisors (2169217452568).

2302322113232 is a wasteful number, since it uses less digits than its factorization.

2302322113232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200583 (or 200577 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 2302322113232 its reverse (2323112232032), we get a palindrome (4625434345264).

The spelling of 2302322113232 in words is "two trillion, three hundred two billion, three hundred twenty-two million, one hundred thirteen thousand, two hundred thirty-two".