103100120020301 has 4 divisors (see below), whose sum is σ = 104512450431612. Its totient is φ = 101687789608992.

The previous prime is 103100120020237. The next prime is 103100120020357. The reversal of 103100120020301 is 103020021001301.

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 53002404075625 + 50097715944676 = 7280275^2 + 7077974^2 .

It is a cyclic number.

It is not a de Polignac number, because 103100120020301 - 2⁶ = 103100120020237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103100120020361) 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, 706165205546 + ... + 706165205691.

It is an arithmetic number, because the mean of its divisors is an integer number (26128112607903).

Almost surely, 2^{103100120020301} is an apocalyptic number.

It is an amenable number.

103100120020301 is a deficient number, since it is larger than the sum of its proper divisors (1412330411311).

103100120020301 is an equidigital number, since it uses as much as digits as its factorization.

103100120020301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412330411310.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103100120020301 its reverse (103020021001301), we get a palindrome (206120141021602).

The spelling of 103100120020301 in words is "one hundred three trillion, one hundred billion, one hundred twenty million, twenty thousand, three hundred one".