22211311343103 has 12 divisors (see below), whose sum is σ = 32083255118928. Its totient is φ = 14807425582080.

The previous prime is 22211311343087. The next prime is 22211311343189. The reversal of 22211311343103 is 30134311311222.

22211311343103 is a `hidden beast` number, since 2 + 2 + 2 + 1 + 1 + 311 + 34 + 310 + 3 = 666.

It is not a de Polignac number, because 22211311343103 - 2⁴ = 22211311343087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22211311343303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8381275 + ... + 10708332.

It is an arithmetic number, because the mean of its divisors is an integer number (2673604593244).

Almost surely, 2^{22211311343103} is an apocalyptic number.

22211311343103 is a deficient number, since it is larger than the sum of its proper divisors (9871943775825).

22211311343103 is a wasteful number, since it uses less digits than its factorization.

22211311343103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19218894 (or 19218891 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 22211311343103 its reverse (30134311311222), we get a palindrome (52345622654325).

The spelling of 22211311343103 in words is "twenty-two trillion, two hundred eleven billion, three hundred eleven million, three hundred forty-three thousand, one hundred three".