2000211011022 has 96 divisors (see below), whose sum is σ = 4905657302400. Its totient is φ = 540616773312.

The previous prime is 2000211011017. The next prime is 2000211011027. The reversal of 2000211011022 is 2201101120002.

It is an interprime number because it is at equal distance from previous prime (2000211011017) and next prime (2000211011027).

It is a super-2 number, since 2×2000211011022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000211010989 and 2000211011007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000211011027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3553104 + ... + 4077372.

It is an arithmetic number, because the mean of its divisors is an integer number (51100596900).

Almost surely, 2^{2000211011022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2000211011022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2452828651200).

2000211011022 is an abundant number, since it is smaller than the sum of its proper divisors (2905446291378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000211011022 is a wasteful number, since it uses less digits than its factorization.

2000211011022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524990 (or 524983 counting only the distinct ones).

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

Adding to 2000211011022 its reverse (2201101120002), we get a palindrome (4201312131024).

The spelling of 2000211011022 in words is "two trillion, two hundred eleven million, eleven thousand, twenty-two".