3144234343402 has 16 divisors (see below), whose sum is σ = 4831435046592. Its totient is φ = 1533756797280.

The previous prime is 3144234343381. The next prime is 3144234343417. The reversal of 3144234343402 is 2043434324413.

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 7 ways as a sum of consecutive naturals, for example, 12737233 + ... + 12981739.

It is an arithmetic number, because the mean of its divisors is an integer number (301964690412).

Almost surely, 2^{3144234343402} is an apocalyptic number.

3144234343402 is a deficient number, since it is larger than the sum of its proper divisors (1687200703190).

3144234343402 is a wasteful number, since it uses less digits than its factorization.

3144234343402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401373.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 3144234343402 its reverse (2043434324413), we get a palindrome (5187668667815).

The spelling of 3144234343402 in words is "three trillion, one hundred forty-four billion, two hundred thirty-four million, three hundred forty-three thousand, four hundred two".