20200011210011 has 8 divisors (see below), whose sum is σ = 21375149647104. Its totient is φ = 19049612529640.

The previous prime is 20200011209969. The next prime is 20200011210073. The reversal of 20200011210011 is 11001211000202.

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 20200011210011 - 2¹⁴ = 20200011193627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20200011209974 and 20200011210001.

It is not an unprimeable number, because it can be changed into a prime (20200011240011) 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, 6184937501 + ... + 6184940766.

It is an arithmetic number, because the mean of its divisors is an integer number (2671893705888).

Almost surely, 2^{20200011210011} is an apocalyptic number.

20200011210011 is a deficient number, since it is larger than the sum of its proper divisors (1175138437093).

20200011210011 is a wasteful number, since it uses less digits than its factorization.

20200011210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12369878361.

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

Adding to 20200011210011 its reverse (11001211000202), we get a palindrome (31201222210213).

The spelling of 20200011210011 in words is "twenty trillion, two hundred billion, eleven million, two hundred ten thousand, eleven".