103112303203 has 8 divisors (see below), whose sum is σ = 126907450208. Its totient is φ = 81583360704.

The previous prime is 103112303153. The next prime is 103112303219. The reversal of 103112303203 is 302303211301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103112303203 - 2⁹ = 103112302691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103112363203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 566551026 + ... + 566551207.

It is an arithmetic number, because the mean of its divisors is an integer number (15863431276).

Almost surely, 2^103112303203 is an apocalyptic number.

103112303203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103112303203 is a deficient number, since it is larger than the sum of its proper divisors (23795147005).

103112303203 is a wasteful number, since it uses less digits than its factorization.

103112303203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133102253.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 103112303203 its reverse (302303211301), we get a palindrome (405415514504).

The spelling of 103112303203 in words is "one hundred three billion, one hundred twelve million, three hundred three thousand, two hundred three".