42113212214 has 32 divisors (see below), whose sum is σ = 65569181184. Its totient is φ = 20276343360.

The previous prime is 42113212181. The next prime is 42113212249. The reversal of 42113212214 is 41221231124.

It is a self number, because there is not a number n which added to its sum of digits gives 42113212214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1047977 + ... + 1087419.

It is an arithmetic number, because the mean of its divisors is an integer number (2049036912).

Almost surely, 2^42113212214 is an apocalyptic number.

42113212214 is a deficient number, since it is larger than the sum of its proper divisors (23455968970).

42113212214 is a wasteful number, since it uses less digits than its factorization.

42113212214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39692.

The product of its digits is 768, while the sum is 23.

Adding to 42113212214 its reverse (41221231124), we get a palindrome (83334443338).

The spelling of 42113212214 in words is "forty-two billion, one hundred thirteen million, two hundred twelve thousand, two hundred fourteen".