102202002233021 has 8 divisors (see below), whose sum is σ = 104724724039488. Its totient is φ = 99680708524000.

The previous prime is 102202002233011. The next prime is 102202002233081. The reversal of 102202002233021 is 120332200202201.

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 not a de Polignac number, because 102202002233021 - 2¹⁰ = 102202002231997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102202002232984 and 102202002233002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202002233011) 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, 356879465 + ... + 357165726.

It is an arithmetic number, because the mean of its divisors is an integer number (13090590504936).

Almost surely, 2^{102202002233021} is an apocalyptic number.

It is an amenable number.

102202002233021 is a deficient number, since it is larger than the sum of its proper divisors (2522721806467).

102202002233021 is an equidigital number, since it uses as much as digits as its factorization.

102202002233021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714048723.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 102202002233021 its reverse (120332200202201), we get a palindrome (222534202435222).

The spelling of 102202002233021 in words is "one hundred two trillion, two hundred two billion, two million, two hundred thirty-three thousand, twenty-one".