1010103312303 has 10 divisors (see below), whose sum is σ = 1508919762944. Its totient is φ = 673402208148.

The previous prime is 1010103312301. The next prime is 1010103312319. The reversal of 1010103312303 is 3032133010101.

It is a happy number.

1010103312303 is a `hidden beast` number, since 1 + 0 + 101 + 0 + 331 + 230 + 3 = 666.

It is not a de Polignac number, because 1010103312303 - 2¹ = 1010103312301 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 (1010103312301) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6235205551 + ... + 6235205712.

Almost surely, 2^{1010103312303} is an apocalyptic number.

1010103312303 is a deficient number, since it is larger than the sum of its proper divisors (498816450641).

1010103312303 is an equidigital number, since it uses as much as digits as its factorization.

1010103312303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12470411275 (or 12470411266 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1010103312303 its reverse (3032133010101), we get a palindrome (4042236322404).

The spelling of 1010103312303 in words is "one trillion, ten billion, one hundred three million, three hundred twelve thousand, three hundred three".