2011222313013 has 8 divisors (see below), whose sum is σ = 2711760422400. Its totient is φ = 1325749539488.

The previous prime is 2011222312987. The next prime is 2011222313053. The reversal of 2011222313013 is 3103132221102.

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

It is a cyclic number.

It is not a de Polignac number, because 2011222313013 - 2¹² = 2011222308917 is a prime.

It is a super-2 number, since 2×2011222313013² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011222313053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3766333653 + ... + 3766334186.

It is an arithmetic number, because the mean of its divisors is an integer number (338970052800).

Almost surely, 2^{2011222313013} is an apocalyptic number.

It is an amenable number.

2011222313013 is a deficient number, since it is larger than the sum of its proper divisors (700538109387).

2011222313013 is an equidigital number, since it uses as much as digits as its factorization.

2011222313013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7532667931.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2011222313013 its reverse (3103132221102), we get a palindrome (5114354534115).

The spelling of 2011222313013 in words is "two trillion, eleven billion, two hundred twenty-two million, three hundred thirteen thousand, thirteen".