103412304253 has 2 divisors, whose sum is σ = 103412304254. Its totient is φ = 103412304252.

The previous prime is 103412304241. The next prime is 103412304263. The reversal of 103412304253 is 352403214301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70141814649 + 33270489604 = 264843^2 + 182402^2 .

It is an emirp because it is prime and its reverse (352403214301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103412304253 - 2⁹ = 103412303741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103412304263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51706152126 + 51706152127.

It is an arithmetic number, because the mean of its divisors is an integer number (51706152127).

Almost surely, 2^103412304253 is an apocalyptic number.

It is an amenable number.

103412304253 is a deficient number, since it is larger than the sum of its proper divisors (1).

103412304253 is an equidigital number, since it uses as much as digits as its factorization.

103412304253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 103412304253 its reverse (352403214301), we get a palindrome (455815518554).

The spelling of 103412304253 in words is "one hundred three billion, four hundred twelve million, three hundred four thousand, two hundred fifty-three".