314121444041 has 4 divisors (see below), whose sum is σ = 314133058500. Its totient is φ = 314109829584.

The previous prime is 314121444031. The next prime is 314121444059. The reversal of 314121444041 is 140444121413.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140444121413 = 4457 ⋅31510909.

It can be written as a sum of positive squares in 2 ways, for example, as 185226083641 + 128895360400 = 430379^2 + 359020^2 .

It is a cyclic number.

It is not a de Polignac number, because 314121444041 - 2³⁴ = 296941574857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314121443995 and 314121444013.

It is not an unprimeable number, because it can be changed into a prime (314121444031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5766566 + ... + 5820783.

It is an arithmetic number, because the mean of its divisors is an integer number (78533264625).

Almost surely, 2^314121444041 is an apocalyptic number.

It is an amenable number.

314121444041 is a deficient number, since it is larger than the sum of its proper divisors (11614459).

314121444041 is a wasteful number, since it uses less digits than its factorization.

314121444041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11614458.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 314121444041 its reverse (140444121413), we get a palindrome (454565565454).

The spelling of 314121444041 in words is "three hundred fourteen billion, one hundred twenty-one million, four hundred forty-four thousand, forty-one".