110221012011122 has 16 divisors (see below), whose sum is σ = 167326388832960. Its totient is φ = 54445572279792.

The previous prime is 110221012011113. The next prime is 110221012011169. The reversal of 110221012011122 is 221110210122011.

It is a self number, because there is not a number n which added to its sum of digits gives 110221012011122.

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, 3769379 + ... + 15318297.

It is an arithmetic number, because the mean of its divisors is an integer number (10457899302060).

Almost surely, 2^{110221012011122} is an apocalyptic number.

110221012011122 is a deficient number, since it is larger than the sum of its proper divisors (57105376821838).

110221012011122 is a wasteful number, since it uses less digits than its factorization.

110221012011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11606497.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 110221012011122 its reverse (221110210122011), we get a palindrome (331331222133133).

The spelling of 110221012011122 in words is "one hundred ten trillion, two hundred twenty-one billion, twelve million, eleven thousand, one hundred twenty-two".