2303012031103 has 8 divisors (see below), whose sum is σ = 2632563383840. Its totient is φ = 1973598086880.

The previous prime is 2303012031091. The next prime is 2303012031121. The reversal of 2303012031103 is 3011302103032.

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

It is not a de Polignac number, because 2303012031103 - 2⁵ = 2303012031071 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 (2303012031143) 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, 34316208 + ... + 34383253.

It is an arithmetic number, because the mean of its divisors is an integer number (329070422980).

Almost surely, 2^{2303012031103} is an apocalyptic number.

2303012031103 is a deficient number, since it is larger than the sum of its proper divisors (329551352737).

2303012031103 is an equidigital number, since it uses as much as digits as its factorization.

2303012031103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68704257.

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

Adding to 2303012031103 its reverse (3011302103032), we get a palindrome (5314314134135).

The spelling of 2303012031103 in words is "two trillion, three hundred three billion, twelve million, thirty-one thousand, one hundred three".