11477836080 has 100 divisors (see below), whose sum is σ = 39864247632. Its totient is φ = 3060754560.

The previous prime is 11477836049. The next prime is 11477836081. The reversal of 11477836080 is 8063877411.

11477836080 is a `hidden beast` number, since 1 + 147 + 78 + 360 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (11477836081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 879156 + ... + 892115.

Almost surely, 2^11477836080 is an apocalyptic number.

11477836080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11477836080 is an abundant number, since it is smaller than the sum of its proper divisors (28386411552).

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

11477836080 is a wasteful number, since it uses less digits than its factorization.

11477836080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771296 (or 1771281 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The spelling of 11477836080 in words is "eleven billion, four hundred seventy-seven million, eight hundred thirty-six thousand, eighty".