110101210021112 has 32 divisors (see below), whose sum is σ = 208930165894800. Its totient is φ = 54386519249664.

The previous prime is 110101210021057. The next prime is 110101210021157. The reversal of 110101210021112 is 211120012101011.

It is a super-2 number, since 2×110101210021112² (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 7 ways as a sum of consecutive naturals, for example, 43734308 + ... + 46183244.

Almost surely, 2^{110101210021112} is an apocalyptic number.

It is an amenable number.

110101210021112 is a deficient number, since it is larger than the sum of its proper divisors (98828955873688).

110101210021112 is a wasteful number, since it uses less digits than its factorization.

110101210021112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516735 (or 2516731 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110101210021112 its reverse (211120012101011), we get a palindrome (321221222122123).

The spelling of 110101210021112 in words is "one hundred ten trillion, one hundred one billion, two hundred ten million, twenty-one thousand, one hundred twelve".