222200012001011 has 4 divisors (see below), whose sum is σ = 242400013092024. Its totient is φ = 202000010910000.

The previous prime is 222200012000999. The next prime is 222200012001013. The reversal of 222200012001011 is 110100210002222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222200012001011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222200012001013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10100000545490 + ... + 10100000545511.

It is an arithmetic number, because the mean of its divisors is an integer number (60600003273006).

Almost surely, 2^{222200012001011} is an apocalyptic number.

222200012001011 is a deficient number, since it is larger than the sum of its proper divisors (20200001091013).

222200012001011 is a wasteful number, since it uses less digits than its factorization.

222200012001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20200001091012.

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

Adding to 222200012001011 its reverse (110100210002222), we get a palindrome (332300222003233).

The spelling of 222200012001011 in words is "two hundred twenty-two trillion, two hundred billion, twelve million, one thousand, eleven".