110221201122 has 16 divisors (see below), whose sum is σ = 233409602592. Its totient is φ = 34579200320.

The previous prime is 110221201073. The next prime is 110221201141. The reversal of 110221201122 is 221102122011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540299904 + ... + 540300107.

It is an arithmetic number, because the mean of its divisors is an integer number (14588100162).

Almost surely, 2^110221201122 is an apocalyptic number.

110221201122 is an abundant number, since it is smaller than the sum of its proper divisors (123188401470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110221201122 is a wasteful number, since it uses less digits than its factorization.

110221201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080600033.

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

Adding to 110221201122 its reverse (221102122011), we get a palindrome (331323323133).

The spelling of 110221201122 in words is "one hundred ten billion, two hundred twenty-one million, two hundred one thousand, one hundred twenty-two".