368496012065 has 4 divisors (see below), whose sum is σ = 442195214484. Its totient is φ = 294796809648.

The previous prime is 368496011977. The next prime is 368496012103. The reversal of 368496012065 is 560210694863.

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

It can be written as a sum of positive squares in 2 ways, for example, as 273956981281 + 94539030784 = 523409^2 + 307472^2 .

It is a cyclic number.

It is not a de Polignac number, because 368496012065 - 2²⁰ = 368494963489 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36849601202 + ... + 36849601211.

It is an arithmetic number, because the mean of its divisors is an integer number (110548803621).

Almost surely, 2^368496012065 is an apocalyptic number.

It is an amenable number.

368496012065 is a deficient number, since it is larger than the sum of its proper divisors (73699202419).

368496012065 is an equidigital number, since it uses as much as digits as its factorization.

368496012065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73699202418.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 368496012065 in words is "three hundred sixty-eight billion, four hundred ninety-six million, twelve thousand, sixty-five".