213120112114 has 32 divisors (see below), whose sum is σ = 414160548480. Its totient is φ = 79873817472.

The previous prime is 213120112109. The next prime is 213120112141. The reversal of 213120112114 is 411211021312.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 213120112091 and 213120112100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30812059 + ... + 30818974.

It is an arithmetic number, because the mean of its divisors is an integer number (12942517140).

Almost surely, 2^213120112114 is an apocalyptic number.

213120112114 is a deficient number, since it is larger than the sum of its proper divisors (201040436366).

213120112114 is a wasteful number, since it uses less digits than its factorization.

213120112114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61631074.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 213120112114 its reverse (411211021312), we get a palindrome (624331133426).

The spelling of 213120112114 in words is "two hundred thirteen billion, one hundred twenty million, one hundred twelve thousand, one hundred fourteen".