2313303321132 has 18 divisors (see below), whose sum is σ = 5847516728508. Its totient is φ = 771101107032.

The previous prime is 2313303321113. The next prime is 2313303321209. The reversal of 2313303321132 is 2311233033132.

2313303321132 is a `hidden beast` number, since 2 + 3 + 1 + 3 + 303 + 321 + 1 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×2313303321132² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2313303321096 and 2313303321105.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 32129212758 + ... + 32129212829.

Almost surely, 2^{2313303321132} is an apocalyptic number.

It is an amenable number.

2313303321132 is an abundant number, since it is smaller than the sum of its proper divisors (3534213407376).

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

2313303321132 is a wasteful number, since it uses less digits than its factorization.

2313303321132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64258425597 (or 64258425592 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 2313303321132 its reverse (2311233033132), we get a palindrome (4624536354264).

The spelling of 2313303321132 in words is "two trillion, three hundred thirteen billion, three hundred three million, three hundred twenty-one thousand, one hundred thirty-two".