2110201222 has 4 divisors (see below), whose sum is σ = 3165301836. Its totient is φ = 1055100610.

The previous prime is 2110201207. The next prime is 2110201231. The reversal of 2110201222 is 2221020112.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527550304 + ... + 527550307.

It is an arithmetic number, because the mean of its divisors is an integer number (791325459).

Almost surely, 2^2110201222 is an apocalyptic number.

2110201222 is a deficient number, since it is larger than the sum of its proper divisors (1055100614).

2110201222 is a wasteful number, since it uses less digits than its factorization.

2110201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055100613.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 2110201222 is about 45936.9265624073. The cubic root of 2110201222 is about 1282.6493834533.

Adding to 2110201222 its reverse (2221020112), we get a palindrome (4331221334).

The spelling of 2110201222 in words is "two billion, one hundred ten million, two hundred one thousand, two hundred twenty-two".