830022220011 has 8 divisors (see below), whose sum is σ = 1115144357184. Its totient is φ = 549124114760.

The previous prime is 830022219997. The next prime is 830022220043. The reversal of 830022220011 is 110022220038.

It is a happy number.

830022220011 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 830022220011 - 2³³ = 821432285419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 830022220011.

It is not an unprimeable number, because it can be changed into a prime (830022220051) 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, 1056007521 + ... + 1056008306.

It is an arithmetic number, because the mean of its divisors is an integer number (139393044648).

Almost surely, 2^830022220011 is an apocalyptic number.

830022220011 is a deficient number, since it is larger than the sum of its proper divisors (285122137173).

830022220011 is a wasteful number, since it uses less digits than its factorization.

830022220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112015961.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 830022220011 its reverse (110022220038), we get a palindrome (940044440049).

The spelling of 830022220011 in words is "eight hundred thirty billion, twenty-two million, two hundred twenty thousand, eleven".