2002211201011 has 16 divisors (see below), whose sum is σ = 2290860195840. Its totient is φ = 1714217899680.

The previous prime is 2002211200897. The next prime is 2002211201021. The reversal of 2002211201011 is 1101021122002.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2002211201011 is a prime.

It is a super-2 number, since 2×2002211201011² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2002211200982 and 2002211201000.

It is not an unprimeable number, because it can be changed into a prime (2002211201021) 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, 25575450 + ... + 25653616.

It is an arithmetic number, because the mean of its divisors is an integer number (143178762240).

Almost surely, 2^{2002211201011} is an apocalyptic number.

2002211201011 is a deficient number, since it is larger than the sum of its proper divisors (288648994829).

2002211201011 is a wasteful number, since it uses less digits than its factorization.

2002211201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82314.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2002211201011 its reverse (1101021122002), we get a palindrome (3103232323013).

The spelling of 2002211201011 in words is "two trillion, two billion, two hundred eleven million, two hundred one thousand, eleven".