11770743136 has 48 divisors (see below), whose sum is σ = 23754750768. Its totient is φ = 5737984000.

The previous prime is 11770743133. The next prime is 11770743209. The reversal of 11770743136 is 63134707711.

11770743136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11770743136² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11770743133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3673311 + ... + 3676513.

It is an arithmetic number, because the mean of its divisors is an integer number (494890641).

Almost surely, 2^11770743136 is an apocalyptic number.

11770743136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11770743136 is an abundant number, since it is smaller than the sum of its proper divisors (11984007632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11770743136 is a wasteful number, since it uses less digits than its factorization.

11770743136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6055 (or 6047 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 40.

The spelling of 11770743136 in words is "eleven billion, seven hundred seventy million, seven hundred forty-three thousand, one hundred thirty-six".