2011132313302 has 64 divisors (see below), whose sum is σ = 3611347660800. Its totient is φ = 839175809472.

The previous prime is 2011132313273. The next prime is 2011132313327. The reversal of 2011132313302 is 2033132311102.

It is a super-2 number, since 2×2011132313302² (a number of 25 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 31 ways as a sum of consecutive naturals, for example, 9123963 + ... + 9341785.

It is an arithmetic number, because the mean of its divisors is an integer number (56427307200).

Almost surely, 2^{2011132313302} is an apocalyptic number.

2011132313302 is a deficient number, since it is larger than the sum of its proper divisors (1600215347498).

2011132313302 is a wasteful number, since it uses less digits than its factorization.

2011132313302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218202 (or 218188 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2011132313302 its reverse (2033132311102), we get a palindrome (4044264624404).

The spelling of 2011132313302 in words is "two trillion, eleven billion, one hundred thirty-two million, three hundred thirteen thousand, three hundred two".