2013313312132 has 6 divisors (see below), whose sum is σ = 3523298296238. Its totient is φ = 1006656656064.

The previous prime is 2013313312097. The next prime is 2013313312139. The reversal of 2013313312132 is 2312133133102.

It can be written as a sum of positive squares in only one way, i.e., 1117912894596 + 895400417536 = 1057314^2 + 946256^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2013313312097 and 2013313312106.

It is not an unprimeable number, because it can be changed into a prime (2013313312139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251664164013 + ... + 251664164020.

Almost surely, 2^{2013313312132} is an apocalyptic number.

It is an amenable number.

2013313312132 is a deficient number, since it is larger than the sum of its proper divisors (1509984984106).

2013313312132 is a wasteful number, since it uses less digits than its factorization.

2013313312132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503328328037 (or 503328328035 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 2013313312132 its reverse (2312133133102), we get a palindrome (4325446445234).

The spelling of 2013313312132 in words is "two trillion, thirteen billion, three hundred thirteen million, three hundred twelve thousand, one hundred thirty-two".