11477535755 has 32 divisors (see below), whose sum is σ = 16311715200. Its totient is φ = 7585708032.

The previous prime is 11477535749. The next prime is 11477535757. The reversal of 11477535755 is 55753577411.

It is not a de Polignac number, because 11477535755 - 2³⁰ = 10403793931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11477535757) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 592361 + ... + 611429.

It is an arithmetic number, because the mean of its divisors is an integer number (509741100).

Almost surely, 2^11477535755 is an apocalyptic number.

11477535755 is a deficient number, since it is larger than the sum of its proper divisors (4834179445).

11477535755 is a wasteful number, since it uses less digits than its factorization.

11477535755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19703.

The product of its digits is 2572500, while the sum is 50.

The spelling of 11477535755 in words is "eleven billion, four hundred seventy-seven million, five hundred thirty-five thousand, seven hundred fifty-five".