343381183293 has 4 divisors (see below), whose sum is σ = 457841577728. Its totient is φ = 228920788860.

The previous prime is 343381183291. The next prime is 343381183331. The reversal of 343381183293 is 392381183343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 343381183293 - 2¹ = 343381183291 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343381183291) by changing a digit.

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, 57230197213 + ... + 57230197218.

It is an arithmetic number, because the mean of its divisors is an integer number (114460394432).

Almost surely, 2^343381183293 is an apocalyptic number.

It is an amenable number.

343381183293 is a deficient number, since it is larger than the sum of its proper divisors (114460394435).

343381183293 is a wasteful number, since it uses less digits than its factorization.

343381183293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114460394434.

The product of its digits is 1119744, while the sum is 48.

The spelling of 343381183293 in words is "three hundred forty-three billion, three hundred eighty-one million, one hundred eighty-three thousand, two hundred ninety-three".