10406375065 has 8 divisors (see below), whose sum is σ = 12488298048. Its totient is φ = 8324668080.

The previous prime is 10406375039. The next prime is 10406375141. The reversal of 10406375065 is 56057360401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10406375065 - 2⁵ = 10406375033 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84114 + ... + 166996.

It is an arithmetic number, because the mean of its divisors is an integer number (1561037256).

Almost surely, 2^10406375065 is an apocalyptic number.

It is an amenable number.

10406375065 is a deficient number, since it is larger than the sum of its proper divisors (2081922983).

10406375065 is an equidigital number, since it uses as much as digits as its factorization.

10406375065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107999.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 10406375065 in words is "ten billion, four hundred six million, three hundred seventy-five thousand, sixty-five".