103210000027 has 2 divisors, whose sum is σ = 103210000028. Its totient is φ = 103210000026.

The previous prime is 103210000013. The next prime is 103210000031. The reversal of 103210000027 is 720000012301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103210000027 - 2²³ = 103201611419 is a prime.

It is not a weakly prime, because it can be changed into another prime (103210000087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51605000013 + 51605000014.

It is an arithmetic number, because the mean of its divisors is an integer number (51605000014).

Almost surely, 2^103210000027 is an apocalyptic number.

103210000027 is a deficient number, since it is larger than the sum of its proper divisors (1).

103210000027 is an equidigital number, since it uses as much as digits as its factorization.

103210000027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 16.

Adding to 103210000027 its reverse (720000012301), we get a palindrome (823210012328).

The spelling of 103210000027 in words is "one hundred three billion, two hundred ten million, twenty-seven", and thus it is an aban number.