102030310213211 has 8 divisors (see below), whose sum is σ = 102721549203600. Its totient is φ = 101339157513888.

The previous prime is 102030310213201. The next prime is 102030310213241. The reversal of 102030310213211 is 112312013030201.

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 102030310213211 - 2³⁸ = 101755432306267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102030310213201) 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, 19199081 + ... + 23930426.

It is an arithmetic number, because the mean of its divisors is an integer number (12840193650450).

Almost surely, 2^{102030310213211} is an apocalyptic number.

102030310213211 is a deficient number, since it is larger than the sum of its proper divisors (691238990389).

102030310213211 is a wasteful number, since it uses less digits than its factorization.

102030310213211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43145533.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 102030310213211 its reverse (112312013030201), we get a palindrome (214342323243412).

The spelling of 102030310213211 in words is "one hundred two trillion, thirty billion, three hundred ten million, two hundred thirteen thousand, two hundred eleven".