103100032112303 has 4 divisors (see below), whose sum is σ = 103101115452720. Its totient is φ = 103098948771888.

The previous prime is 103100032112257. The next prime is 103100032112309. The reversal of 103100032112303 is 303211230001301.

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

It is a cyclic number.

It is not a de Polignac number, because 103100032112303 - 2³² = 103095737145007 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 (103100032112309) 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, 541527443 + ... + 541717796.

It is an arithmetic number, because the mean of its divisors is an integer number (25775278863180).

Almost surely, 2^{103100032112303} is an apocalyptic number.

103100032112303 is a deficient number, since it is larger than the sum of its proper divisors (1083340417).

103100032112303 is an equidigital number, since it uses as much as digits as its factorization.

103100032112303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083340416.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103100032112303 its reverse (303211230001301), we get a palindrome (406311262113604).

The spelling of 103100032112303 in words is "one hundred three trillion, one hundred billion, thirty-two million, one hundred twelve thousand, three hundred three".