10202200011011 has 4 divisors (see below), whose sum is σ = 10202343196752. Its totient is φ = 10202056825272.

The previous prime is 10202200010993. The next prime is 10202200011013. The reversal of 10202200011011 is 11011000220201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10202200011011 - 2²² = 10202195816707 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10202200010983 and 10202200011001.

It is not an unprimeable number, because it can be changed into a prime (10202200011013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71485940 + ... + 71628513.

It is an arithmetic number, because the mean of its divisors is an integer number (2550585799188).

Almost surely, 2^{10202200011011} is an apocalyptic number.

10202200011011 is a deficient number, since it is larger than the sum of its proper divisors (143185741).

10202200011011 is an equidigital number, since it uses as much as digits as its factorization.

10202200011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143185740.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10202200011011 its reverse (11011000220201), we get a palindrome (21213200231212).

The spelling of 10202200011011 in words is "ten trillion, two hundred two billion, two hundred million, eleven thousand, eleven".