222100101102111 has 8 divisors (see below), whose sum is σ = 297845222287920. Its totient is φ = 147210856992192.

The previous prime is 222100101102043. The next prime is 222100101102133. The reversal of 222100101102111 is 111201101001222.

It is a happy number.

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

It is not a de Polignac number, because 222100101102111 - 2¹⁴ = 222100101085727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222100101122111) 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, 213969268366 + ... + 213969269403.

It is an arithmetic number, because the mean of its divisors is an integer number (37230652785990).

Almost surely, 2^{222100101102111} is an apocalyptic number.

222100101102111 is a deficient number, since it is larger than the sum of its proper divisors (75745121185809).

222100101102111 is a wasteful number, since it uses less digits than its factorization.

222100101102111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427938537945.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 222100101102111 its reverse (111201101001222), we get a palindrome (333301202103333).

The spelling of 222100101102111 in words is "two hundred twenty-two trillion, one hundred billion, one hundred one million, one hundred two thousand, one hundred eleven".