265550145320314 has 4 divisors (see below), whose sum is σ = 398325217980474. Its totient is φ = 132775072660156.

The previous prime is 265550145320219. The next prime is 265550145320377. The reversal of 265550145320314 is 413023541055562.

265550145320314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 213495435459289 + 52054709861025 = 14611483^2 + 7214895^2 .

It is a super-2 number, since 2×265550145320314² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66387536330077 + ... + 66387536330080.

Almost surely, 2^{265550145320314} is an apocalyptic number.

265550145320314 is a deficient number, since it is larger than the sum of its proper divisors (132775072660160).

265550145320314 is a wasteful number, since it uses less digits than its factorization.

265550145320314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132775072660159.

The product of its (nonzero) digits is 2160000, while the sum is 46.

Adding to 265550145320314 its reverse (413023541055562), we get a palindrome (678573686375876).

The spelling of 265550145320314 in words is "two hundred sixty-five trillion, five hundred fifty billion, one hundred forty-five million, three hundred twenty thousand, three hundred fourteen".