11115250827239 has 8 divisors (see below), whose sum is σ = 12064524218880. Its totient is φ = 10179442306656.

The previous prime is 11115250827209. The next prime is 11115250827251. The reversal of 11115250827239 is 93272805251111.

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 11115250827239 - 2²⁸ = 11114982391783 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11115250827193 and 11115250827202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11115250827209) 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, 3366216044 + ... + 3366219345.

It is an arithmetic number, because the mean of its divisors is an integer number (1508065527360).

Almost surely, 2^{11115250827239} is an apocalyptic number.

11115250827239 is a deficient number, since it is larger than the sum of its proper divisors (949273391641).

11115250827239 is a wasteful number, since it uses less digits than its factorization.

11115250827239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6732435529.

The product of its (nonzero) digits is 302400, while the sum is 47.

The spelling of 11115250827239 in words is "eleven trillion, one hundred fifteen billion, two hundred fifty million, eight hundred twenty-seven thousand, two hundred thirty-nine".