103030133231 has 2 divisors, whose sum is σ = 103030133232. Its totient is φ = 103030133230.

The previous prime is 103030133149. The next prime is 103030133243. The reversal of 103030133231 is 132331030301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103030133231 - 2¹⁰ = 103030132207 is a prime.

It is a super-2 number, since 2×103030133231² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103030133251) 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, 51515066615 + 51515066616.

It is an arithmetic number, because the mean of its divisors is an integer number (51515066616).

Almost surely, 2^103030133231 is an apocalyptic number.

103030133231 is a deficient number, since it is larger than the sum of its proper divisors (1).

103030133231 is an equidigital number, since it uses as much as digits as its factorization.

103030133231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 103030133231 its reverse (132331030301), we get a palindrome (235361163532).

The spelling of 103030133231 in words is "one hundred three billion, thirty million, one hundred thirty-three thousand, two hundred thirty-one".