461104433260565 has 16 divisors (see below), whose sum is σ = 583467753760320. Its totient is φ = 348856593949440.

The previous prime is 461104433260547. The next prime is 461104433260579. The reversal of 461104433260565 is 565062334401164.

It is a happy number.

It is not a de Polignac number, because 461104433260565 - 2¹⁸ = 461104432998421 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4250147924 + ... + 4250256413.

It is an arithmetic number, because the mean of its divisors is an integer number (36466734610020).

Almost surely, 2^{461104433260565} is an apocalyptic number.

It is an amenable number.

461104433260565 is a deficient number, since it is larger than the sum of its proper divisors (122363320499755).

461104433260565 is a wasteful number, since it uses less digits than its factorization.

461104433260565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8500404932.

The product of its (nonzero) digits is 6220800, while the sum is 50.

The spelling of 461104433260565 in words is "four hundred sixty-one trillion, one hundred four billion, four hundred thirty-three million, two hundred sixty thousand, five hundred sixty-five".