11775071416 has 16 divisors (see below), whose sum is σ = 22237097400. Its totient is φ = 5845178784.

The previous prime is 11775071393. The next prime is 11775071417. The reversal of 11775071416 is 61417057711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11775071417) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5293435 + ... + 5295658.

Almost surely, 2^11775071416 is an apocalyptic number.

It is an amenable number.

11775071416 is a deficient number, since it is larger than the sum of its proper divisors (10462025984).

11775071416 is a wasteful number, since it uses less digits than its factorization.

11775071416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10589238 (or 10589234 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 40.

The spelling of 11775071416 in words is "eleven billion, seven hundred seventy-five million, seventy-one thousand, four hundred sixteen".