103012302203 has 4 divisors (see below), whose sum is σ = 103109393088. Its totient is φ = 102915211320.

The previous prime is 103012302199. The next prime is 103012302229. The reversal of 103012302203 is 302203210301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302203210301 = 14713 ⋅20539877.

It is a cyclic number.

It is not a de Polignac number, because 103012302203 - 2² = 103012302199 is a prime.

It is a super-2 number, since 2×103012302203² (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 (103012302233) 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, 48543851 + ... + 48545972.

It is an arithmetic number, because the mean of its divisors is an integer number (25777348272).

Almost surely, 2^103012302203 is an apocalyptic number.

103012302203 is a deficient number, since it is larger than the sum of its proper divisors (97090885).

103012302203 is an equidigital number, since it uses as much as digits as its factorization.

103012302203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97090884.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 103012302203 its reverse (302203210301), we get a palindrome (405215512504).

The spelling of 103012302203 in words is "one hundred three billion, twelve million, three hundred two thousand, two hundred three".