265201516021341 has 16 divisors (see below), whose sum is σ = 372213016381440. Its totient is φ = 167495531286960.

The previous prime is 265201516021319. The next prime is 265201516021357. The reversal of 265201516021341 is 143120615102562.

It is not a de Polignac number, because 265201516021341 - 2³¹ = 265199368537693 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 265201516021341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265201516021391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88305556 + ... + 91259378.

It is an arithmetic number, because the mean of its divisors is an integer number (23263313523840).

Almost surely, 2^{265201516021341} is an apocalyptic number.

It is an amenable number.

265201516021341 is a deficient number, since it is larger than the sum of its proper divisors (107011500360099).

265201516021341 is a wasteful number, since it uses less digits than its factorization.

265201516021341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4528976.

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 265201516021341 in words is "two hundred sixty-five trillion, two hundred one billion, five hundred sixteen million, twenty-one thousand, three hundred forty-one".