222102201011 has 16 divisors (see below), whose sum is σ = 223857398688. Its totient is φ = 220355424000.

The previous prime is 222102201007. The next prime is 222102201017. The reversal of 222102201011 is 110102201222.

It is a cyclic number.

It is not a de Polignac number, because 222102201011 - 2² = 222102201007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222102201017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99999881 + ... + 100002101.

It is an arithmetic number, because the mean of its divisors is an integer number (13991087418).

Almost surely, 2^222102201011 is an apocalyptic number.

222102201011 is a deficient number, since it is larger than the sum of its proper divisors (1755197677).

222102201011 is a wasteful number, since it uses less digits than its factorization.

222102201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3782.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 222102201011 its reverse (110102201222), we get a palindrome (332204402233).

The spelling of 222102201011 in words is "two hundred twenty-two billion, one hundred two million, two hundred one thousand, eleven".