102030103200211 has 4 divisors (see below), whose sum is σ = 108031873976712. Its totient is φ = 96028332423712.

The previous prime is 102030103200209. The next prime is 102030103200217. The reversal of 102030103200211 is 112002301030201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102030103200211 - 2¹ = 102030103200209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102030103200217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3000885388225 + ... + 3000885388258.

It is an arithmetic number, because the mean of its divisors is an integer number (27007968494178).

Almost surely, 2^{102030103200211} is an apocalyptic number.

102030103200211 is a deficient number, since it is larger than the sum of its proper divisors (6001770776501).

102030103200211 is an equidigital number, since it uses as much as digits as its factorization.

102030103200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6001770776500.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 102030103200211 its reverse (112002301030201), we get a palindrome (214032404230412).

The spelling of 102030103200211 in words is "one hundred two trillion, thirty billion, one hundred three million, two hundred thousand, two hundred eleven".