10012102221001 has 8 divisors (see below), whose sum is σ = 10019802600864. Its totient is φ = 10004402802240.

The previous prime is 10012102220977. The next prime is 10012102221029. The reversal of 10012102221001 is 10012220121001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10012102221001 - 2¹⁵ = 10012102188233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012102224001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21345666 + ... + 21809668.

It is an arithmetic number, because the mean of its divisors is an integer number (1252475325108).

Almost surely, 2^{10012102221001} is an apocalyptic number.

It is an amenable number.

10012102221001 is a deficient number, since it is larger than the sum of its proper divisors (7700379863).

10012102221001 is a wasteful number, since it uses less digits than its factorization.

10012102221001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480551.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10012102221001 its reverse (10012220121001), we get a palindrome (20024322342002).

The spelling of 10012102221001 in words is "ten trillion, twelve billion, one hundred two million, two hundred twenty-one thousand, one".