11012042895839 has 8 divisors (see below), whose sum is σ = 11659976574480. Its totient is φ = 10364127711616.

The previous prime is 11012042895829. The next prime is 11012042895869. The reversal of 11012042895839 is 93859824021011.

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 11012042895839 - 2⁴ = 11012042895823 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 (11012042895829) 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, 3388289 + ... + 5788314.

It is an arithmetic number, because the mean of its divisors is an integer number (1457497071810).

Almost surely, 2^{11012042895839} is an apocalyptic number.

11012042895839 is a deficient number, since it is larger than the sum of its proper divisors (647933678641).

11012042895839 is an equidigital number, since it uses as much as digits as its factorization.

11012042895839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9247209.

The product of its (nonzero) digits is 1244160, while the sum is 53.

The spelling of 11012042895839 in words is "eleven trillion, twelve billion, forty-two million, eight hundred ninety-five thousand, eight hundred thirty-nine".