10221023102012 has 12 divisors (see below), whose sum is σ = 17897879584536. Its totient is φ = 5107343220720.

The previous prime is 10221023101987. The next prime is 10221023102027. The reversal of 10221023102012 is 21020132012201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 792075314 + ... + 792088217.

It is an arithmetic number, because the mean of its divisors is an integer number (1491489965378).

Almost surely, 2^{10221023102012} is an apocalyptic number.

It is an amenable number.

10221023102012 is a deficient number, since it is larger than the sum of its proper divisors (7676856482524).

10221023102012 is a wasteful number, since it uses less digits than its factorization.

10221023102012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584165148 (or 1584165146 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10221023102012 its reverse (21020132012201), we get a palindrome (31241155114213).

The spelling of 10221023102012 in words is "ten trillion, two hundred twenty-one billion, twenty-three million, one hundred two thousand, twelve".