47013103 has 2 divisors, whose sum is σ = 47013104. Its totient is φ = 47013102.

The previous prime is 47013079. The next prime is 47013107. The reversal of 47013103 is 30131074.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47013103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47013107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23506551 + 23506552.

It is an arithmetic number, because the mean of its divisors is an integer number (23506552).

Almost surely, 2^47013103 is an apocalyptic number.

47013103 is a deficient number, since it is larger than the sum of its proper divisors (1).

47013103 is an equidigital number, since it uses as much as digits as its factorization.

47013103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 47013103 is about 6856.6101682975. The cubic root of 47013103 is about 360.9161413859.

Adding to 47013103 its reverse (30131074), we get a palindrome (77144177).

It can be divided in two parts, 4 and 7013103, that added together give a palindrome (7013107).

The spelling of 47013103 in words is "forty-seven million, thirteen thousand, one hundred three".