11388725250079 has 8 divisors (see below), whose sum is σ = 11432144272032. Its totient is φ = 11345307106560.

The previous prime is 11388725250037. The next prime is 11388725250103. The reversal of 11388725250079 is 97005252788311.

It is a happy number.

11388725250079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11388725250079 - 2³⁵ = 11354365511711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11388725250029) 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, 39229899 + ... + 39519139.

It is an arithmetic number, because the mean of its divisors is an integer number (1429018034004).

Almost surely, 2^{11388725250079} is an apocalyptic number.

11388725250079 is a deficient number, since it is larger than the sum of its proper divisors (43419021953).

11388725250079 is a wasteful number, since it uses less digits than its factorization.

11388725250079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439217.

The product of its (nonzero) digits is 8467200, while the sum is 58.

The spelling of 11388725250079 in words is "eleven trillion, three hundred eighty-eight billion, seven hundred twenty-five million, two hundred fifty thousand, seventy-nine".