103441133 has 2 divisors, whose sum is σ = 103441134. Its totient is φ = 103441132.

The previous prime is 103441123. The next prime is 103441147. The reversal of 103441133 is 331144301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60171049 + 43270084 = 7757^2 + 6578^2 .

It is a cyclic number.

It is not a de Polignac number, because 103441133 - 2²⁴ = 86663917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103441123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51720566 + 51720567.

It is an arithmetic number, because the mean of its divisors is an integer number (51720567).

Almost surely, 2^103441133 is an apocalyptic number.

It is an amenable number.

103441133 is a deficient number, since it is larger than the sum of its proper divisors (1).

103441133 is an equidigital number, since it uses as much as digits as its factorization.

103441133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 103441133 is about 10170.6014079798. The cubic root of 103441133 is about 469.4230630220.

Adding to 103441133 its reverse (331144301), we get a palindrome (434585434).

The spelling of 103441133 in words is "one hundred three million, four hundred forty-one thousand, one hundred thirty-three".