103020003329 has 4 divisors (see below), whose sum is σ = 103188062676. Its totient is φ = 102851943984.

The previous prime is 103020003319. The next prime is 103020003337. The reversal of 103020003329 is 923300020301.

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 31303163329 + 71716840000 = 176927^2 + 267800^2 .

It is a cyclic number.

It is not a de Polignac number, because 103020003329 - 2⁴ = 103020003313 is a prime.

It is a super-2 number, since 2×103020003329² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103020003319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84028754 + ... + 84029979.

It is an arithmetic number, because the mean of its divisors is an integer number (25797015669).

Almost surely, 2^103020003329 is an apocalyptic number.

It is an amenable number.

103020003329 is a deficient number, since it is larger than the sum of its proper divisors (168059347).

103020003329 is an equidigital number, since it uses as much as digits as its factorization.

103020003329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168059346.

The product of its (nonzero) digits is 972, while the sum is 23.

The spelling of 103020003329 in words is "one hundred three billion, twenty million, three thousand, three hundred twenty-nine".