103314481 has 2 divisors, whose sum is σ = 103314482. Its totient is φ = 103314480.

The previous prime is 103314479. The next prime is 103314503. The reversal of 103314481 is 184413301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54538225 + 48776256 = 7385^2 + 6984^2 .

It is a cyclic number.

It is not a de Polignac number, because 103314481 - 2¹ = 103314479 is a prime.

It is a super-2 number, since 2×103314481² = 21347763968598722, which contains 22 as substring.

Together with 103314479, it forms a pair of twin primes.

It is equal to p_5941312 and since 103314481 and 5941312 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (103314401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51657240 + 51657241.

It is an arithmetic number, because the mean of its divisors is an integer number (51657241).

Almost surely, 2^103314481 is an apocalyptic number.

It is an amenable number.

103314481 is a deficient number, since it is larger than the sum of its proper divisors (1).

103314481 is an equidigital number, since it uses as much as digits as its factorization.

103314481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 103314481 is about 10164.3731238085. The cubic root of 103314481 is about 469.2313995795.

Adding to 103314481 its reverse (184413301), we get a palindrome (287727782).

The spelling of 103314481 in words is "one hundred three million, three hundred fourteen thousand, four hundred eighty-one".