3311404143142 has 16 divisors (see below), whose sum is σ = 5061854926800. Its totient is φ = 1624262401440.

The previous prime is 3311404143137. The next prime is 3311404143149. The reversal of 3311404143142 is 2413414041133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3311404143149) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 35762017 + ... + 35854492.

It is an arithmetic number, because the mean of its divisors is an integer number (316365932925).

Almost surely, 2^{3311404143142} is an apocalyptic number.

3311404143142 is a deficient number, since it is larger than the sum of its proper divisors (1750450783658).

3311404143142 is a wasteful number, since it uses less digits than its factorization.

3311404143142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71616951.

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

Adding to 3311404143142 its reverse (2413414041133), we get a palindrome (5724818184275).

The spelling of 3311404143142 in words is "three trillion, three hundred eleven billion, four hundred four million, one hundred forty-three thousand, one hundred forty-two".