10202011222211 has 8 divisors (see below), whose sum is σ = 10301384522160. Its totient is φ = 10102712503968.

The previous prime is 10202011222163. The next prime is 10202011222223. The reversal of 10202011222211 is 11222211020201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10202011222211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10202011222211.

It is not an unprimeable number, because it can be changed into a prime (10202010222211) 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, 18370496 + ... + 18917693.

It is an arithmetic number, because the mean of its divisors is an integer number (1287673065270).

Almost surely, 2^{10202011222211} is an apocalyptic number.

10202011222211 is a deficient number, since it is larger than the sum of its proper divisors (99373299949).

10202011222211 is a wasteful number, since it uses less digits than its factorization.

10202011222211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37290853.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10202011222211 its reverse (11222211020201), we get a palindrome (21424222242412).

The spelling of 10202011222211 in words is "ten trillion, two hundred two billion, eleven million, two hundred twenty-two thousand, two hundred eleven".