103002030331 has 2 divisors, whose sum is σ = 103002030332. Its totient is φ = 103002030330.

The previous prime is 103002030317. The next prime is 103002030361. The reversal of 103002030331 is 133030200301.

It is a weak prime.

It is an emirp because it is prime and its reverse (133030200301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103002030331 - 2²⁵ = 102968475899 is a prime.

It is a super-2 number, since 2×103002030331² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103002030361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51501015165 + 51501015166.

It is an arithmetic number, because the mean of its divisors is an integer number (51501015166).

Almost surely, 2^103002030331 is an apocalyptic number.

103002030331 is a deficient number, since it is larger than the sum of its proper divisors (1).

103002030331 is an equidigital number, since it uses as much as digits as its factorization.

103002030331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 103002030331 its reverse (133030200301), we get a palindrome (236032230632).

The spelling of 103002030331 in words is "one hundred three billion, two million, thirty thousand, three hundred thirty-one".