11547730113 has 8 divisors (see below), whose sum is σ = 15893650176. Its totient is φ = 7450148400.

The previous prime is 11547730093. The next prime is 11547730141. The reversal of 11547730113 is 31103774511.

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

It is not a de Polignac number, because 11547730113 - 2⁶ = 11547730049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11547730163) 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, 62084478 + ... + 62084663.

It is an arithmetic number, because the mean of its divisors is an integer number (1986706272).

Almost surely, 2^11547730113 is an apocalyptic number.

It is an amenable number.

11547730113 is a deficient number, since it is larger than the sum of its proper divisors (4345920063).

11547730113 is a wasteful number, since it uses less digits than its factorization.

11547730113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124169175.

The product of its (nonzero) digits is 8820, while the sum is 33.

The spelling of 11547730113 in words is "eleven billion, five hundred forty-seven million, seven hundred thirty thousand, one hundred thirteen".