103101439 has 6 divisors (see below), whose sum is σ = 119934384. Its totient is φ = 88372620.

The previous prime is 103101437. The next prime is 103101491. The reversal of 103101439 is 934101301.

It is not a de Polignac number, because 103101439 - 2¹ = 103101437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103101431) 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 in 5 ways as a sum of consecutive naturals, for example, 1052007 + ... + 1052104.

It is an arithmetic number, because the mean of its divisors is an integer number (19989064).

Almost surely, 2^103101439 is an apocalyptic number.

103101439 is a deficient number, since it is larger than the sum of its proper divisors (16832945).

103101439 is an equidigital number, since it uses as much as digits as its factorization.

103101439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104125 (or 2104118 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 103101439 is about 10153.8878760798. The cubic root of 103101439 is about 468.9086478346.

The spelling of 103101439 in words is "one hundred three million, one hundred one thousand, four hundred thirty-nine".