10000211012022 has 128 divisors (see below), whose sum is σ = 25090068971520. Its totient is φ = 2581372402560.

The previous prime is 10000211012017. The next prime is 10000211012053. The reversal of 10000211012022 is 22021011200001.

It is a junction number, because it is equal to n+sod(n) for n = 10000211011989 and 10000211012007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 492926763 + ... + 492947049.

It is an arithmetic number, because the mean of its divisors is an integer number (196016163840).

Almost surely, 2^{10000211012022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10000211012022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12545034485760).

10000211012022 is an abundant number, since it is smaller than the sum of its proper divisors (15089857959498).

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

10000211012022 is a wasteful number, since it uses less digits than its factorization.

10000211012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26866.

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

Adding to 10000211012022 its reverse (22021011200001), we get a palindrome (32021222212023).

The spelling of 10000211012022 in words is "ten trillion, two hundred eleven million, twelve thousand, twenty-two".