222010000011111 has 24 divisors (see below), whose sum is σ = 327355044744960. Its totient is φ = 133714697210016.

The previous prime is 222010000011077. The next prime is 222010000011113. The reversal of 222010000011111 is 111110000010222.

It is not a de Polignac number, because 222010000011111 - 2⁶ = 222010000011047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222010000011113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4658375601 + ... + 4658423258.

It is an arithmetic number, because the mean of its divisors is an integer number (13639793531040).

Almost surely, 2^{222010000011111} is an apocalyptic number.

222010000011111 is a deficient number, since it is larger than the sum of its proper divisors (105345044733849).

222010000011111 is a wasteful number, since it uses less digits than its factorization.

222010000011111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9316798935 (or 9316798922 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 222010000011111 its reverse (111110000010222), we get a palindrome (333120000021333).

The spelling of 222010000011111 in words is "two hundred twenty-two trillion, ten billion, eleven thousand, one hundred eleven".