103301129 has 4 divisors (see below), whose sum is σ = 109377684. Its totient is φ = 97224576.

The previous prime is 103301113. The next prime is 103301147. The reversal of 103301129 is 921103301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 85008400 + 18292729 = 9220^2 + 4277^2 .

It is a cyclic number.

It is not a de Polignac number, because 103301129 - 2⁴ = 103301113 is a prime.

It is a super-2 number, since 2×103301129² = 21342246505349282, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103301129.

It is not an unprimeable number, because it can be changed into a prime (103301189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3038252 + ... + 3038285.

It is an arithmetic number, because the mean of its divisors is an integer number (27344421).

Almost surely, 2^103301129 is an apocalyptic number.

It is an amenable number.

103301129 is a deficient number, since it is larger than the sum of its proper divisors (6076555).

103301129 is an equidigital number, since it uses as much as digits as its factorization.

103301129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6076554.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 103301129 is about 10163.7162986774. The cubic root of 103301129 is about 469.2111847703.

The spelling of 103301129 in words is "one hundred three million, three hundred one thousand, one hundred twenty-nine".