1110121102022 has 8 divisors (see below), whose sum is σ = 1665707122200. Its totient is φ = 554885394624.

The previous prime is 1110121102021. The next prime is 1110121102043. The reversal of 1110121102022 is 2202011210111.

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

It is a super-2 number, since 2×1110121102022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1110121101988 and 1110121102006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110121102021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87570272 + ... + 87582947.

It is an arithmetic number, because the mean of its divisors is an integer number (208213390275).

Almost surely, 2^{1110121102022} is an apocalyptic number.

1110121102022 is a deficient number, since it is larger than the sum of its proper divisors (555586020178).

1110121102022 is a wasteful number, since it uses less digits than its factorization.

1110121102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175156390.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1110121102022 its reverse (2202011210111), we get a palindrome (3312132312133).

The spelling of 1110121102022 in words is "one trillion, one hundred ten billion, one hundred twenty-one million, one hundred two thousand, twenty-two".