10000211222022 has 64 divisors (see below), whose sum is σ = 23289662246400. Its totient is φ = 2803384546560.

The previous prime is 10000211221943. The next prime is 10000211222033. The reversal of 10000211222022 is 22022211200001.

It is a junction number, because it is equal to n+sod(n) for n = 10000211221992 and 10000211222010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2581897 + ... + 5163972.

It is an arithmetic number, because the mean of its divisors is an integer number (363900972600).

Almost surely, 2^{10000211222022} is an apocalyptic number.

10000211222022 is an abundant number, since it is smaller than the sum of its proper divisors (13289451024378).

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

10000211222022 is a wasteful number, since it uses less digits than its factorization.

10000211222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7746461.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10000211222022 its reverse (22022211200001), we get a palindrome (32022422422023).

The spelling of 10000211222022 in words is "ten trillion, two hundred eleven million, two hundred twenty-two thousand, twenty-two".