11770171126 has 12 divisors (see below), whose sum is σ = 20537747748. Its totient is φ = 5044359012.

The previous prime is 11770171117. The next prime is 11770171139. The reversal of 11770171126 is 62117107711.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11770171091 and 11770171100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60051796 + ... + 60051991.

It is an arithmetic number, because the mean of its divisors is an integer number (1711478979).

Almost surely, 2^11770171126 is an apocalyptic number.

11770171126 is a deficient number, since it is larger than the sum of its proper divisors (8767576622).

11770171126 is a wasteful number, since it uses less digits than its factorization.

11770171126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120103803 (or 120103796 counting only the distinct ones).

The product of its (nonzero) digits is 4116, while the sum is 34.

Adding to 11770171126 its reverse (62117107711), we get a palindrome (73887278837).

The spelling of 11770171126 in words is "eleven billion, seven hundred seventy million, one hundred seventy-one thousand, one hundred twenty-six".