2013122131322 has 8 divisors (see below), whose sum is σ = 3019708995456. Its totient is φ = 1006552466172.

The previous prime is 2013122131313. The next prime is 2013122131343. The reversal of 2013122131322 is 2231312213102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4003028 + ... + 4477775.

It is an arithmetic number, because the mean of its divisors is an integer number (377463624432).

Almost surely, 2^{2013122131322} is an apocalyptic number.

2013122131322 is a deficient number, since it is larger than the sum of its proper divisors (1006586864134).

2013122131322 is a wasteful number, since it uses less digits than its factorization.

2013122131322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8599492.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2013122131322 its reverse (2231312213102), we get a palindrome (4244434344424).

The spelling of 2013122131322 in words is "two trillion, thirteen billion, one hundred twenty-two million, one hundred thirty-one thousand, three hundred twenty-two".