103002231149 has 2 divisors, whose sum is σ = 103002231150. Its totient is φ = 103002231148.

The previous prime is 103002231139. The next prime is 103002231179. The reversal of 103002231149 is 941132200301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86763826249 + 16238404900 = 294557^2 + 127430^2 .

It is an emirp because it is prime and its reverse (941132200301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103002231149 - 2²⁰ = 103001182573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103002231139) 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, 51501115574 + 51501115575.

It is an arithmetic number, because the mean of its divisors is an integer number (51501115575).

Almost surely, 2^103002231149 is an apocalyptic number.

It is an amenable number.

103002231149 is a deficient number, since it is larger than the sum of its proper divisors (1).

103002231149 is an equidigital number, since it uses as much as digits as its factorization.

103002231149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 103002231149 in words is "one hundred three billion, two million, two hundred thirty-one thousand, one hundred forty-nine".