2010020220011 has 4 divisors (see below), whose sum is σ = 2010033853800. Its totient is φ = 2010006586224.

The previous prime is 2010020219903. The next prime is 2010020220023. The reversal of 2010020220011 is 1100220200102.

It is a happy number.

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 2010020220011 - 2³⁴ = 1992840350827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010020219974 and 2010020220001.

It is not an unprimeable number, because it can be changed into a prime (2010020220071) 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, 6593306 + ... + 6891423.

It is an arithmetic number, because the mean of its divisors is an integer number (502508463450).

Almost surely, 2^{2010020220011} is an apocalyptic number.

2010020220011 is a deficient number, since it is larger than the sum of its proper divisors (13633789).

2010020220011 is a wasteful number, since it uses less digits than its factorization.

2010020220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13633788.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2010020220011 its reverse (1100220200102), we get a palindrome (3110240420113).

The spelling of 2010020220011 in words is "two trillion, ten billion, twenty million, two hundred twenty thousand, eleven".