11670042170 has 16 divisors (see below), whose sum is σ = 21013218720. Its totient is φ = 4666429584.

The previous prime is 11670042157. The next prime is 11670042229. The reversal of 11670042170 is 7124007611.

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, 167300 + ... + 226559.

It is an arithmetic number, because the mean of its divisors is an integer number (1313326170).

Almost surely, 2^11670042170 is an apocalyptic number.

11670042170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11670042170 is a deficient number, since it is larger than the sum of its proper divisors (9343176550).

11670042170 is a wasteful number, since it uses less digits than its factorization.

11670042170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396829.

The product of its (nonzero) digits is 2352, while the sum is 29.

Adding to 11670042170 its reverse (7124007611), we get a palindrome (18794049781).

The spelling of 11670042170 in words is "eleven billion, six hundred seventy million, forty-two thousand, one hundred seventy".