103030322231237 has 2 divisors, whose sum is σ = 103030322231238. Its totient is φ = 103030322231236.

The previous prime is 103030322231159. The next prime is 103030322231251. The reversal of 103030322231237 is 732132223030301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88776609113956 + 14253713117281 = 9422134^2 + 3775409^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103030322231237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103030322231737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515161115618 + 51515161115619.

It is an arithmetic number, because the mean of its divisors is an integer number (51515161115619).

Almost surely, 2^{103030322231237} is an apocalyptic number.

It is an amenable number.

103030322231237 is a deficient number, since it is larger than the sum of its proper divisors (1).

103030322231237 is an equidigital number, since it uses as much as digits as its factorization.

103030322231237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 32.

Adding to 103030322231237 its reverse (732132223030301), we get a palindrome (835162545261538).

The spelling of 103030322231237 in words is "one hundred three trillion, thirty billion, three hundred twenty-two million, two hundred thirty-one thousand, two hundred thirty-seven".