3140042313340 has 12 divisors (see below), whose sum is σ = 6594088858056. Its totient is φ = 1256016925328.

The previous prime is 3140042313329. The next prime is 3140042313371. The reversal of 3140042313340 is 433132400413.

It is a junction number, because it is equal to n+sod(n) for n = 3140042313299 and 3140042313308.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 78501057814 + ... + 78501057853.

It is an arithmetic number, because the mean of its divisors is an integer number (549507404838).

Almost surely, 2^{3140042313340} is an apocalyptic number.

It is an amenable number.

3140042313340 is an abundant number, since it is smaller than the sum of its proper divisors (3454046544716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3140042313340 is a wasteful number, since it uses less digits than its factorization.

3140042313340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157002115676 (or 157002115674 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 3140042313340 its reverse (433132400413), we get a palindrome (3573174713753).

The spelling of 3140042313340 in words is "three trillion, one hundred forty billion, forty-two million, three hundred thirteen thousand, three hundred forty".