110120000002012 has 144 divisors (see below), whose sum is σ = 271476695895552. Its totient is φ = 37881700496640.

The previous prime is 110120000002007. The next prime is 110120000002013. The reversal of 110120000002012 is 210200000021011.

It is a self number, because there is not a number n which added to its sum of digits gives 110120000002012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110120000002013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44793603 + ... + 47187994.

It is an arithmetic number, because the mean of its divisors is an integer number (1885254832608).

Almost surely, 2^{110120000002012} is an apocalyptic number.

It is an amenable number.

110120000002012 is an abundant number, since it is smaller than the sum of its proper divisors (161356695893540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110120000002012 is a wasteful number, since it uses less digits than its factorization.

110120000002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91981668 (or 91981653 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 110120000002012 its reverse (210200000021011), we get a palindrome (320320000023023).

The spelling of 110120000002012 in words is "one hundred ten trillion, one hundred twenty billion, two thousand, twelve".