10211022120002 has 48 divisors (see below), whose sum is σ = 17026255504440. Its totient is φ = 4588801831680.

The previous prime is 10211022119917. The next prime is 10211022120133. The reversal of 10211022120002 is 20002122011201.

It can be written as a sum of positive squares in 4 ways, for example, as 10201310214601 + 9711905401 = 3193949^2 + 98549^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 460837508 + ... + 460859664.

Almost surely, 2^{10211022120002} is an apocalyptic number.

10211022120002 is a deficient number, since it is larger than the sum of its proper divisors (6815233384438).

10211022120002 is a wasteful number, since it uses less digits than its factorization.

10211022120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43667 (or 43656 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10211022120002 its reverse (20002122011201), we get a palindrome (30213144131203).

The spelling of 10211022120002 in words is "ten trillion, two hundred eleven billion, twenty-two million, one hundred twenty thousand, two".