102002212010001 has 8 divisors (see below), whose sum is σ = 137041139800224. Its totient is φ = 67482379446560.

The previous prime is 102002212009931. The next prime is 102002212010011. The reversal of 102002212010001 is 100010212200201.

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 102002212010001 - 2¹⁸ = 102002211747857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102002212010011) 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, 129773806236 + ... + 129773807021.

It is an arithmetic number, because the mean of its divisors is an integer number (17130142475028).

Almost surely, 2^{102002212010001} is an apocalyptic number.

It is an amenable number.

102002212010001 is a deficient number, since it is larger than the sum of its proper divisors (35038927790223).

102002212010001 is a wasteful number, since it uses less digits than its factorization.

102002212010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259547613391.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102002212010001 its reverse (100010212200201), we get a palindrome (202012424210202).

The spelling of 102002212010001 in words is "one hundred two trillion, two billion, two hundred twelve million, ten thousand, one".