344016302141 has 4 divisors (see below), whose sum is σ = 344025059484. Its totient is φ = 344007544800.

The previous prime is 344016302129. The next prime is 344016302159. The reversal of 344016302141 is 141203610443.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 202072725625 + 141943576516 = 449525^2 + 376754^2 .

It is a cyclic number.

It is not a de Polignac number, because 344016302141 - 2²² = 344012107837 is a prime.

It is a super-2 number, since 2×344016302141² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344016302111) 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, 4319480 + ... + 4398401.

It is an arithmetic number, because the mean of its divisors is an integer number (86006264871).

Almost surely, 2^344016302141 is an apocalyptic number.

It is an amenable number.

344016302141 is a deficient number, since it is larger than the sum of its proper divisors (8757343).

344016302141 is an equidigital number, since it uses as much as digits as its factorization.

344016302141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8757342.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 344016302141 its reverse (141203610443), we get a palindrome (485219912584).

The spelling of 344016302141 in words is "three hundred forty-four billion, sixteen million, three hundred two thousand, one hundred forty-one".