11020010222211 has 8 divisors (see below), whose sum is σ = 14693915100864. Its totient is φ = 7346389412520.

The previous prime is 11020010222189. The next prime is 11020010222213. The reversal of 11020010222211 is 11222201002011.

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-11020010222211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11020010222213) 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, 70926705 + ... + 71081906.

It is an arithmetic number, because the mean of its divisors is an integer number (1836739387608).

Almost surely, 2^{11020010222211} is an apocalyptic number.

11020010222211 is a deficient number, since it is larger than the sum of its proper divisors (3673904878653).

11020010222211 is a wasteful number, since it uses less digits than its factorization.

11020010222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142034481.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11020010222211 its reverse (11222201002011), we get a palindrome (22242211224222).

The spelling of 11020010222211 in words is "eleven trillion, twenty billion, ten million, two hundred twenty-two thousand, two hundred eleven".