10860408667 has 4 divisors (see below), whose sum is σ = 10861952080. Its totient is φ = 10858865256.

The previous prime is 10860408661. The next prime is 10860408677. The reversal of 10860408667 is 76680406801.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10860408667 - 2³ = 10860408659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10860408661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 761103 + ... + 775240.

It is an arithmetic number, because the mean of its divisors is an integer number (2715488020).

Almost surely, 2^10860408667 is an apocalyptic number.

10860408667 is a deficient number, since it is larger than the sum of its proper divisors (1543413).

10860408667 is an equidigital number, since it uses as much as digits as its factorization.

10860408667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543412.

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 10860408667 in words is "ten billion, eight hundred sixty million, four hundred eight thousand, six hundred sixty-seven".