3140340341343 has 8 divisors (see below), whose sum is σ = 4407495216000. Its totient is φ = 1983372847128.

The previous prime is 3140340341339. The next prime is 3140340341377. The reversal of 3140340341343 is 3431430430413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3140340341343 - 2² = 3140340341339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140340349343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27546845043 + ... + 27546845156.

It is an arithmetic number, because the mean of its divisors is an integer number (550936902000).

Almost surely, 2^{3140340341343} is an apocalyptic number.

3140340341343 is a deficient number, since it is larger than the sum of its proper divisors (1267154874657).

3140340341343 is a wasteful number, since it uses less digits than its factorization.

3140340341343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55093690221.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 3140340341343 its reverse (3431430430413), we get a palindrome (6571770771756).

The spelling of 3140340341343 in words is "three trillion, one hundred forty billion, three hundred forty million, three hundred forty-one thousand, three hundred forty-three".