3140042230320 has 40 divisors (see below), whose sum is σ = 9734130914736. Its totient is φ = 837344594688.

The previous prime is 3140042230289. The next prime is 3140042230327. The reversal of 3140042230320 is 230322400413.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3140042230327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6541754407 + ... + 6541754886.

Almost surely, 2^{3140042230320} is an apocalyptic number.

3140042230320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3140042230320 is an abundant number, since it is smaller than the sum of its proper divisors (6594088684416).

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

3140042230320 is a wasteful number, since it uses less digits than its factorization.

3140042230320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13083509309 (or 13083509303 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 3140042230320 its reverse (230322400413), we get a palindrome (3370364630733).

The spelling of 3140042230320 in words is "three trillion, one hundred forty billion, forty-two million, two hundred thirty thousand, three hundred twenty".