222200120011101 has 8 divisors (see below), whose sum is σ = 311859817559520. Its totient is φ = 140336917901712.

The previous prime is 222200120011091. The next prime is 222200120011127. The reversal of 222200120011101 is 101110021002222.

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

It is not a de Polignac number, because 222200120011101 - 2⁵ = 222200120011069 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222200120011801) 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, 1949123859690 + ... + 1949123859803.

It is an arithmetic number, because the mean of its divisors is an integer number (38982477194940).

Almost surely, 2^{222200120011101} is an apocalyptic number.

It is an amenable number.

222200120011101 is a deficient number, since it is larger than the sum of its proper divisors (89659697548419).

222200120011101 is a wasteful number, since it uses less digits than its factorization.

222200120011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3898247719515.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 222200120011101 its reverse (101110021002222), we get a palindrome (323310141013323).

The spelling of 222200120011101 in words is "two hundred twenty-two trillion, two hundred billion, one hundred twenty million, eleven thousand, one hundred one".