22211211313313 has 16 divisors (see below), whose sum is σ = 24273041904000. Its totient is φ = 20156515130880.

The previous prime is 22211211313309. The next prime is 22211211313327. The reversal of 22211211313313 is 31331311211222.

It is a cyclic number.

It is not a de Polignac number, because 22211211313313 - 2² = 22211211313309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22211211313393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14356913 + ... + 15828561.

It is an arithmetic number, because the mean of its divisors is an integer number (1517065119000).

Almost surely, 2^{22211211313313} is an apocalyptic number.

It is an amenable number.

22211211313313 is a deficient number, since it is larger than the sum of its proper divisors (2061830590687).

22211211313313 is a wasteful number, since it uses less digits than its factorization.

22211211313313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474072.

The product of its digits is 1296, while the sum is 26.

Adding to 22211211313313 its reverse (31331311211222), we get a palindrome (53542522524535).

The spelling of 22211211313313 in words is "twenty-two trillion, two hundred eleven billion, two hundred eleven million, three hundred thirteen thousand, three hundred thirteen".