314771258881 has 4 divisors (see below), whose sum is σ = 314966892100. Its totient is φ = 314575625664.

The previous prime is 314771258833. The next prime is 314771258903. The reversal of 314771258881 is 188852177413.

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 282428473600 + 32342785281 = 531440^2 + 179841^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314771258881 is a prime.

It is a super-2 number, since 2×314771258881² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314771255881) 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, 97814196 + ... + 97817413.

It is an arithmetic number, because the mean of its divisors is an integer number (78741723025).

Almost surely, 2^314771258881 is an apocalyptic number.

It is an amenable number.

314771258881 is a deficient number, since it is larger than the sum of its proper divisors (195633219).

314771258881 is a wasteful number, since it uses less digits than its factorization.

314771258881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195633218.

The product of its digits is 3010560, while the sum is 55.

The spelling of 314771258881 in words is "three hundred fourteen billion, seven hundred seventy-one million, two hundred fifty-eight thousand, eight hundred eighty-one".