11736055047 has 8 divisors (see below), whose sum is σ = 15653839360. Its totient is φ = 7821153720.

The previous prime is 11736055039. The next prime is 11736055057. The reversal of 11736055047 is 74055063711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11736055047 - 2³ = 11736055039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11736054996 and 11736055014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11736055027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711229 + ... + 727542.

It is an arithmetic number, because the mean of its divisors is an integer number (1956729920).

Almost surely, 2^11736055047 is an apocalyptic number.

11736055047 is a deficient number, since it is larger than the sum of its proper divisors (3917784313).

11736055047 is a wasteful number, since it uses less digits than its factorization.

11736055047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441493.

The product of its (nonzero) digits is 88200, while the sum is 39.

The spelling of 11736055047 in words is "eleven billion, seven hundred thirty-six million, fifty-five thousand, forty-seven".