110221012212022 has 16 divisors (see below), whose sum is σ = 165438294084000. Its totient is φ = 55074915852480.

The previous prime is 110221012212011. The next prime is 110221012212023. The reversal of 110221012212022 is 220212210122011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110221012212023) 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, 139263372 + ... + 140052592.

It is an arithmetic number, because the mean of its divisors is an integer number (10339893380250).

Almost surely, 2^{110221012212022} is an apocalyptic number.

110221012212022 is a deficient number, since it is larger than the sum of its proper divisors (55217281871978).

110221012212022 is a wasteful number, since it uses less digits than its factorization.

110221012212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834231.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 110221012212022 its reverse (220212210122011), we get a palindrome (330433222334033).

The spelling of 110221012212022 in words is "one hundred ten trillion, two hundred twenty-one billion, twelve million, two hundred twelve thousand, twenty-two".