11770884770 has 16 divisors (see below), whose sum is σ = 21188831040. Its totient is φ = 4708078704.

The previous prime is 11770884743. The next prime is 11770884793. The reversal of 11770884770 is 7748807711.

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, 300371 + ... + 337289.

It is an arithmetic number, because the mean of its divisors is an integer number (1324301940).

Almost surely, 2^11770884770 is an apocalyptic number.

11770884770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11770884770 is a deficient number, since it is larger than the sum of its proper divisors (9417946270).

11770884770 is a wasteful number, since it uses less digits than its factorization.

11770884770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68809.

The product of its (nonzero) digits is 614656, while the sum is 50.

The spelling of 11770884770 in words is "eleven billion, seven hundred seventy million, eight hundred eighty-four thousand, seven hundred seventy".