10022121210002 has 32 divisors (see below), whose sum is σ = 16495285207104. Its totient is φ = 4528997704000.

The previous prime is 10022121210001. The next prime is 10022121210043. The reversal of 10022121210002 is 20001212122001.

It is not an unprimeable number, because it can be changed into a prime (10022121210001) 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, 162489173 + ... + 162550839.

It is an arithmetic number, because the mean of its divisors is an integer number (515477662722).

Almost surely, 2^{10022121210002} is an apocalyptic number.

10022121210002 is a deficient number, since it is larger than the sum of its proper divisors (6473163997102).

10022121210002 is a wasteful number, since it uses less digits than its factorization.

10022121210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104554.

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

Adding to 10022121210002 its reverse (20001212122001), we get a palindrome (30023333332003).

The spelling of 10022121210002 in words is "ten trillion, twenty-two billion, one hundred twenty-one million, two hundred ten thousand, two".