103044301302331 has 2 divisors, whose sum is σ = 103044301302332. Its totient is φ = 103044301302330.

The previous prime is 103044301302329. The next prime is 103044301302337. The reversal of 103044301302331 is 133203103440301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103044301302331 - 2¹ = 103044301302329 is a prime.

It is a super-2 number, since 2×103044301302331² (a number of 29 digits) contains 22 as substring.

Together with 103044301302329, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 103044301302331.

It is not a weakly prime, because it can be changed into another prime (103044301302337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51522150651165 + 51522150651166.

It is an arithmetic number, because the mean of its divisors is an integer number (51522150651166).

Almost surely, 2^{103044301302331} is an apocalyptic number.

103044301302331 is a deficient number, since it is larger than the sum of its proper divisors (1).

103044301302331 is an equidigital number, since it uses as much as digits as its factorization.

103044301302331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 103044301302331 its reverse (133203103440301), we get a palindrome (236247404742632).

The spelling of 103044301302331 in words is "one hundred three trillion, forty-four billion, three hundred one million, three hundred two thousand, three hundred thirty-one".