344102423231433 has 4 divisors (see below), whose sum is σ = 458803230975248. Its totient is φ = 229401615487620.

The previous prime is 344102423231309. The next prime is 344102423231473. The reversal of 344102423231433 is 334132324201443.

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 344102423231433 - 2¹³ = 344102423223241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344102423231391 and 344102423231400.

It is not an unprimeable number, because it can be changed into a prime (344102423231473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57350403871903 + ... + 57350403871908.

It is an arithmetic number, because the mean of its divisors is an integer number (114700807743812).

Almost surely, 2^{344102423231433} is an apocalyptic number.

It is an amenable number.

344102423231433 is a deficient number, since it is larger than the sum of its proper divisors (114700807743815).

344102423231433 is a wasteful number, since it uses less digits than its factorization.

344102423231433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114700807743814.

The product of its (nonzero) digits is 497664, while the sum is 39.

Adding to 344102423231433 its reverse (334132324201443), we get a palindrome (678234747432876).

The spelling of 344102423231433 in words is "three hundred forty-four trillion, one hundred two billion, four hundred twenty-three million, two hundred thirty-one thousand, four hundred thirty-three".