341144345251 has 4 divisors (see below), whose sum is σ = 355976708112. Its totient is φ = 326311982392.

The previous prime is 341144345237. The next prime is 341144345357. The reversal of 341144345251 is 152543441143.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341144345251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 341144345251.

It is not an unprimeable number, because it can be changed into a prime (341144345221) 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, 7416181396 + ... + 7416181441.

It is an arithmetic number, because the mean of its divisors is an integer number (88994177028).

Almost surely, 2^341144345251 is an apocalyptic number.

341144345251 is a deficient number, since it is larger than the sum of its proper divisors (14832362861).

341144345251 is a wasteful number, since it uses less digits than its factorization.

341144345251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14832362860.

The product of its digits is 115200, while the sum is 37.

Adding to 341144345251 its reverse (152543441143), we get a palindrome (493687786394).

The spelling of 341144345251 in words is "three hundred forty-one billion, one hundred forty-four million, three hundred forty-five thousand, two hundred fifty-one".