102010020022201 has 8 divisors (see below), whose sum is σ = 102137845069440. Its totient is φ = 101882199250848.

The previous prime is 102010020022129. The next prime is 102010020022217. The reversal of 102010020022201 is 102220020010201.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102010020022201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102010020022231) 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, 48089940 + ... + 50166346.

It is an arithmetic number, because the mean of its divisors is an integer number (12767230633680).

Almost surely, 2^{102010020022201} is an apocalyptic number.

It is an amenable number.

102010020022201 is a deficient number, since it is larger than the sum of its proper divisors (127825047239).

102010020022201 is an equidigital number, since it uses as much as digits as its factorization.

102010020022201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2137943.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102010020022201 its reverse (102220020010201), we get a palindrome (204230040032402).

The spelling of 102010020022201 in words is "one hundred two trillion, ten billion, twenty million, twenty-two thousand, two hundred one".