134440465341365 has 64 divisors (see below), whose sum is σ = 174850145648640. Its totient is φ = 98911385360640.

The previous prime is 134440465341349. The next prime is 134440465341389. The reversal of 134440465341365 is 563143564044431.

It is not a de Polignac number, because 134440465341365 - 2⁴ = 134440465341349 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 343551404 + ... + 343942506.

It is an arithmetic number, because the mean of its divisors is an integer number (2732033525760).

Almost surely, 2^{134440465341365} is an apocalyptic number.

It is an amenable number.

134440465341365 is a deficient number, since it is larger than the sum of its proper divisors (40409680307275).

134440465341365 is a wasteful number, since it uses less digits than its factorization.

134440465341365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391802.

The product of its (nonzero) digits is 24883200, while the sum is 53.

The spelling of 134440465341365 in words is "one hundred thirty-four trillion, four hundred forty billion, four hundred sixty-five million, three hundred forty-one thousand, three hundred sixty-five".