465255406343 has 16 divisors (see below), whose sum is σ = 606305689920. Its totient is φ = 346460391936.

The previous prime is 465255406333. The next prime is 465255406397. The reversal of 465255406343 is 343604552564.

It is a cyclic number.

It is not a de Polignac number, because 465255406343 - 2⁸ = 465255406087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465255406333) 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, 150371888 + ... + 150374981.

It is an arithmetic number, because the mean of its divisors is an integer number (37894105620).

Almost surely, 2^465255406343 is an apocalyptic number.

465255406343 is a deficient number, since it is larger than the sum of its proper divisors (141050283577).

465255406343 is a wasteful number, since it uses less digits than its factorization.

465255406343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300746906.

The product of its (nonzero) digits is 5184000, while the sum is 47.

The spelling of 465255406343 in words is "four hundred sixty-five billion, two hundred fifty-five million, four hundred six thousand, three hundred forty-three".