103523022313 has 2 divisors, whose sum is σ = 103523022314. Its totient is φ = 103523022312.

The previous prime is 103523022301. The next prime is 103523022331. The reversal of 103523022313 is 313220325301.

Together with next prime (103523022331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85352791104 + 18170231209 = 292152^2 + 134797^2 .

It is a cyclic number.

It is not a de Polignac number, because 103523022313 - 2⁹ = 103523021801 is a prime.

It is a super-2 number, since 2×103523022313² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103523022373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51761511156 + 51761511157.

It is an arithmetic number, because the mean of its divisors is an integer number (51761511157).

Almost surely, 2^103523022313 is an apocalyptic number.

It is an amenable number.

103523022313 is a deficient number, since it is larger than the sum of its proper divisors (1).

103523022313 is an equidigital number, since it uses as much as digits as its factorization.

103523022313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 103523022313 its reverse (313220325301), we get a palindrome (416743347614).

The spelling of 103523022313 in words is "one hundred three billion, five hundred twenty-three million, twenty-two thousand, three hundred thirteen".