101112210084 has 24 divisors (see below), whose sum is σ = 235938074400. Its totient is φ = 33702700864.

The previous prime is 101112210083. The next prime is 101112210131. The reversal of 101112210084 is 480012211101.

It is a self number, because there is not a number n which added to its sum of digits gives 101112210084.

It is not an unprimeable number, because it can be changed into a prime (101112210083) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 162592 + ... + 478184.

It is an arithmetic number, because the mean of its divisors is an integer number (9830753100).

Almost surely, 2^101112210084 is an apocalyptic number.

It is an amenable number.

101112210084 is an abundant number, since it is smaller than the sum of its proper divisors (134825864316).

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

101112210084 is a wasteful number, since it uses less digits than its factorization.

101112210084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342299 (or 342297 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 101112210084 its reverse (480012211101), we get a palindrome (581124421185).

The spelling of 101112210084 in words is "one hundred one billion, one hundred twelve million, two hundred ten thousand, eighty-four".