3214211431342 has 16 divisors (see below), whose sum is σ = 4837126970160. Its totient is φ = 1601844161472.

The previous prime is 3214211431309. The next prime is 3214211431363. The reversal of 3214211431342 is 2431341124123.

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, 1329367 + ... + 2862802.

It is an arithmetic number, because the mean of its divisors is an integer number (302320435635).

Almost surely, 2^{3214211431342} is an apocalyptic number.

3214211431342 is a deficient number, since it is larger than the sum of its proper divisors (1622915538818).

3214211431342 is a wasteful number, since it uses less digits than its factorization.

3214211431342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4193427.

The product of its digits is 13824, while the sum is 31.

Adding to 3214211431342 its reverse (2431341124123), we get a palindrome (5645552555465).

The spelling of 3214211431342 in words is "three trillion, two hundred fourteen billion, two hundred eleven million, four hundred thirty-one thousand, three hundred forty-two".