110012211201012 has 48 divisors (see below), whose sum is σ = 272063182128192. Its totient is φ = 34479564106240.

The previous prime is 110012211200993. The next prime is 110012211201043. The reversal of 110012211201012 is 210102112210011.

It is a happy number.

It is a super-2 number, since 2×110012211201012² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110012211200982 and 110012211201000.

It is a congruent number.

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, 265970814 + ... + 266384117.

It is an arithmetic number, because the mean of its divisors is an integer number (5667982961004).

Almost surely, 2^{110012211201012} is an apocalyptic number.

110012211201012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110012211201012 is an abundant number, since it is smaller than the sum of its proper divisors (162050970927180).

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

110012211201012 is a wasteful number, since it uses less digits than its factorization.

110012211201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532355968 (or 532355966 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110012211201012 its reverse (210102112210011), we get a palindrome (320114323411023).

The spelling of 110012211201012 in words is "one hundred ten trillion, twelve billion, two hundred eleven million, two hundred one thousand, twelve".