103030801 has 4 divisors (see below), whose sum is σ = 103942692. Its totient is φ = 102118912.

The previous prime is 103030799. The next prime is 103030819. The reversal of 103030801 is 108030301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 108030301 = 10069 ⋅10729.

It can be written as a sum of positive squares in 2 ways, for example, as 20657025 + 82373776 = 4545^2 + 9076^2 .

It is a cyclic number.

It is not a de Polignac number, because 103030801 - 2¹ = 103030799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103030861) 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, 455776 + ... + 456001.

It is an arithmetic number, because the mean of its divisors is an integer number (25985673).

Almost surely, 2^103030801 is an apocalyptic number.

It is an amenable number.

103030801 is a deficient number, since it is larger than the sum of its proper divisors (911891).

103030801 is an equidigital number, since it uses as much as digits as its factorization.

103030801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911890.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 103030801 is about 10150.4089080194. The cubic root of 103030801 is about 468.8015354065.

The spelling of 103030801 in words is "one hundred three million, thirty thousand, eight hundred one".