103200606251 has 2 divisors, whose sum is σ = 103200606252. Its totient is φ = 103200606250.

The previous prime is 103200606241. The next prime is 103200606259. The reversal of 103200606251 is 152606002301.

It is a strong prime.

It is an emirp because it is prime and its reverse (152606002301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103200606251 - 2¹⁰ = 103200605227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103200606251.

It is not a weakly prime, because it can be changed into another prime (103200606259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51600303125 + 51600303126.

It is an arithmetic number, because the mean of its divisors is an integer number (51600303126).

Almost surely, 2^103200606251 is an apocalyptic number.

103200606251 is a deficient number, since it is larger than the sum of its proper divisors (1).

103200606251 is an equidigital number, since it uses as much as digits as its factorization.

103200606251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 103200606251 its reverse (152606002301), we get a palindrome (255806608552).

The spelling of 103200606251 in words is "one hundred three billion, two hundred million, six hundred six thousand, two hundred fifty-one".