3214224433142 has 16 divisors (see below), whose sum is σ = 4901803026432. Its totient is φ = 1580305446720.

The previous prime is 3214224433139. The next prime is 3214224433183. The reversal of 3214224433142 is 2413344224123.

It is a happy number.

It is a super-2 number, since 2×3214224433142² (a number of 26 digits) contains 22 as substring.

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, 3418358 + ... + 4256009.

It is an arithmetic number, because the mean of its divisors is an integer number (306362689152).

Almost surely, 2^{3214224433142} is an apocalyptic number.

3214224433142 is a deficient number, since it is larger than the sum of its proper divisors (1687578593290).

3214224433142 is a wasteful number, since it uses less digits than its factorization.

3214224433142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7677863.

The product of its digits is 110592, while the sum is 35.

Adding to 3214224433142 its reverse (2413344224123), we get a palindrome (5627568657265).

The spelling of 3214224433142 in words is "three trillion, two hundred fourteen billion, two hundred twenty-four million, four hundred thirty-three thousand, one hundred forty-two".