2120201000211 has 16 divisors (see below), whose sum is σ = 3262770425088. Its totient is φ = 1199547948000.

The previous prime is 2120201000201. The next prime is 2120201000257. The reversal of 2120201000211 is 1120001020212.

It is not a de Polignac number, because 2120201000211 - 2¹⁹ = 2120200475923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2120201000201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 499809525 + ... + 499813766.

It is an arithmetic number, because the mean of its divisors is an integer number (203923151568).

Almost surely, 2^{2120201000211} is an apocalyptic number.

2120201000211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2120201000211 is a deficient number, since it is larger than the sum of its proper divisors (1142569424877).

2120201000211 is a wasteful number, since it uses less digits than its factorization.

2120201000211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999623402.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2120201000211 its reverse (1120001020212), we get a palindrome (3240202020423).

The spelling of 2120201000211 in words is "two trillion, one hundred twenty billion, two hundred one million, two hundred eleven", and thus it is an aban number.