101214344112 has 80 divisors (see below), whose sum is σ = 300388012032. Its totient is φ = 28766960640.

The previous prime is 101214344089. The next prime is 101214344141. The reversal of 101214344112 is 211443412101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 724393 + ... + 852744.

Almost surely, 2^101214344112 is an apocalyptic number.

101214344112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101214344112 is an abundant number, since it is smaller than the sum of its proper divisors (199173667920).

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

101214344112 is a wasteful number, since it uses less digits than its factorization.

101214344112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577346 (or 1577340 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 101214344112 its reverse (211443412101), we get a palindrome (312657756213).

The spelling of 101214344112 in words is "one hundred one billion, two hundred fourteen million, three hundred forty-four thousand, one hundred twelve".