103233047 has 2 divisors, whose sum is σ = 103233048. Its totient is φ = 103233046.

The previous prime is 103233043. The next prime is 103233107. The reversal of 103233047 is 740332301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103233047 - 2² = 103233043 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103233043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51616523 + 51616524.

It is an arithmetic number, because the mean of its divisors is an integer number (51616524).

Almost surely, 2^103233047 is an apocalyptic number.

103233047 is a deficient number, since it is larger than the sum of its proper divisors (1).

103233047 is an equidigital number, since it uses as much as digits as its factorization.

103233047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 103233047 is about 10160.3664796109. The cubic root of 103233047 is about 469.1080821335.

Adding to 103233047 its reverse (740332301), we get a palindrome (843565348).

The spelling of 103233047 in words is "one hundred three million, two hundred thirty-three thousand, forty-seven".