103030031303 has 16 divisors (see below), whose sum is σ = 105862656000. Its totient is φ = 100237580352.

The previous prime is 103030031249. The next prime is 103030031353. The reversal of 103030031303 is 303130030301.

It is a cyclic number.

It is not a de Polignac number, because 103030031303 - 2⁶ = 103030031239 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 (103030031353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3047828 + ... + 3081446.

It is an arithmetic number, because the mean of its divisors is an integer number (6616416000).

Almost surely, 2^103030031303 is an apocalyptic number.

103030031303 is a deficient number, since it is larger than the sum of its proper divisors (2832624697).

103030031303 is a wasteful number, since it uses less digits than its factorization.

103030031303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34214.

The product of its (nonzero) digits is 243, while the sum is 17.

Adding to 103030031303 its reverse (303130030301), we get a palindrome (406160061604).

The spelling of 103030031303 in words is "one hundred three billion, thirty million, thirty-one thousand, three hundred three".