11613064015443 has 32 divisors (see below), whose sum is σ = 17097171194880. Its totient is φ = 6952639019040.

The previous prime is 11613064015433. The next prime is 11613064015447. The reversal of 11613064015443 is 34451046031611.

It is a happy number.

11613064015443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11613064015443 - 2⁸ = 11613064015187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11613064015447) 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, 24534348 + ... + 25003206.

It is an arithmetic number, because the mean of its divisors is an integer number (534286599840).

Almost surely, 2^{11613064015443} is an apocalyptic number.

11613064015443 is a deficient number, since it is larger than the sum of its proper divisors (5484107179437).

11613064015443 is a wasteful number, since it uses less digits than its factorization.

11613064015443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477999.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 11613064015443 in words is "eleven trillion, six hundred thirteen billion, sixty-four million, fifteen thousand, four hundred forty-three".