2214140334142 has 16 divisors (see below), whose sum is σ = 3624815409264. Its totient is φ = 1005961680000.

The previous prime is 2214140334089. The next prime is 2214140334163. The reversal of 2214140334142 is 2414330414122.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23238609 + ... + 23333692.

It is an arithmetic number, because the mean of its divisors is an integer number (226550963079).

Almost surely, 2^{2214140334142} is an apocalyptic number.

2214140334142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2214140334142 is a deficient number, since it is larger than the sum of its proper divisors (1410675075122).

2214140334142 is a wasteful number, since it uses less digits than its factorization.

2214140334142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46574475.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 2214140334142 its reverse (2414330414122), we get a palindrome (4628470748264).

The spelling of 2214140334142 in words is "two trillion, two hundred fourteen billion, one hundred forty million, three hundred thirty-four thousand, one hundred forty-two".