2013121101322 has 16 divisors (see below), whose sum is σ = 3028926636000. Its totient is φ = 1003479135120.

The previous prime is 2013121101311. The next prime is 2013121101413. The reversal of 2013121101322 is 2231011213102.

It is a self number, because there is not a number n which added to its sum of digits gives 2013121101322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22827429 + ... + 22915447.

It is an arithmetic number, because the mean of its divisors is an integer number (189307914750).

Almost surely, 2^{2013121101322} is an apocalyptic number.

2013121101322 is a deficient number, since it is larger than the sum of its proper divisors (1015805534678).

2013121101322 is a wasteful number, since it uses less digits than its factorization.

2013121101322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122901.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2013121101322 its reverse (2231011213102), we get a palindrome (4244132314424).

The spelling of 2013121101322 in words is "two trillion, thirteen billion, one hundred twenty-one million, one hundred one thousand, three hundred twenty-two".