110110211212012 has 48 divisors (see below), whose sum is σ = 211026982368384. Its totient is φ = 49855788080000.

The previous prime is 110110211212009. The next prime is 110110211212021. The reversal of 110110211212012 is 210212112011011.

It is a super-2 number, since 2×110110211212012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36673887 + ... + 39562537.

It is an arithmetic number, because the mean of its divisors is an integer number (4396395466008).

Almost surely, 2^{110110211212012} is an apocalyptic number.

It is an amenable number.

110110211212012 is a deficient number, since it is larger than the sum of its proper divisors (100916771156372).

110110211212012 is a wasteful number, since it uses less digits than its factorization.

110110211212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2892030 (or 2892028 counting only the distinct ones).

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

Adding to 110110211212012 its reverse (210212112011011), we get a palindrome (320322323223023).

The spelling of 110110211212012 in words is "one hundred ten trillion, one hundred ten billion, two hundred eleven million, two hundred twelve thousand, twelve".