11670858610 has 64 divisors (see below), whose sum is σ = 22033234944. Its totient is φ = 4445798400.

The previous prime is 11670858599. The next prime is 11670858643. The reversal of 11670858610 is 1685807611.

It is a super-2 number, since 2×11670858610² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 5802505 + ... + 5804515.

It is an arithmetic number, because the mean of its divisors is an integer number (344269296).

Almost surely, 2^11670858610 is an apocalyptic number.

11670858610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11670858610 is a deficient number, since it is larger than the sum of its proper divisors (10362376334).

11670858610 is a wasteful number, since it uses less digits than its factorization.

11670858610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339.

The product of its (nonzero) digits is 80640, while the sum is 43.

The spelling of 11670858610 in words is "eleven billion, six hundred seventy million, eight hundred fifty-eight thousand, six hundred ten".