11029768711 has 8 divisors (see below), whose sum is σ = 11879768880. Its totient is φ = 10179990912.

The previous prime is 11029768693. The next prime is 11029768723. The reversal of 11029768711 is 11786792011.

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

It is a de Polignac number, because none of the positive numbers 2^k-11029768711 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 (11029768111) 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, 55695 + ... + 158623.

It is an arithmetic number, because the mean of its divisors is an integer number (1484971110).

Almost surely, 2^11029768711 is an apocalyptic number.

11029768711 is a deficient number, since it is larger than the sum of its proper divisors (850000169).

11029768711 is a wasteful number, since it uses less digits than its factorization.

11029768711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111185.

The product of its (nonzero) digits is 42336, while the sum is 43.

The spelling of 11029768711 in words is "eleven billion, twenty-nine million, seven hundred sixty-eight thousand, seven hundred eleven".