2013323013332 has 6 divisors (see below), whose sum is σ = 3523315273338. Its totient is φ = 1006661506664.

The previous prime is 2013323013311. The next prime is 2013323013353. The reversal of 2013323013332 is 2333103233102.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2013323013311) and next prime (2013323013353).

It can be written as a sum of positive squares in only one way, i.e., 1065589611076 + 947733402256 = 1032274^2 + 973516^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251665376663 + ... + 251665376670.

It is an arithmetic number, because the mean of its divisors is an integer number (587219212223).

Almost surely, 2^{2013323013332} is an apocalyptic number.

It is an amenable number.

2013323013332 is a deficient number, since it is larger than the sum of its proper divisors (1509992260006).

2013323013332 is a wasteful number, since it uses less digits than its factorization.

2013323013332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503330753337 (or 503330753335 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 2013323013332 its reverse (2333103233102), we get a palindrome (4346426246434).

The spelling of 2013323013332 in words is "two trillion, thirteen billion, three hundred twenty-three million, thirteen thousand, three hundred thirty-two".