110121121201022 has 8 divisors (see below), whose sum is σ = 165228251217816. Its totient is φ = 55045037461752.

The previous prime is 110121121201009. The next prime is 110121121201081. The reversal of 110121121201022 is 220102121121011.

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

It is a super-2 number, since 2×110121121201022² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7761560513 + ... + 7761574700.

It is an arithmetic number, because the mean of its divisors is an integer number (20653531402227).

Almost surely, 2^{110121121201022} is an apocalyptic number.

110121121201022 is a deficient number, since it is larger than the sum of its proper divisors (55107130016794).

110121121201022 is a wasteful number, since it uses less digits than its factorization.

110121121201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15523138762.

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

Adding to 110121121201022 its reverse (220102121121011), we get a palindrome (330223242322033).

The spelling of 110121121201022 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred twenty-one million, two hundred one thousand, twenty-two".