15105093383 has 2 divisors, whose sum is σ = 15105093384. Its totient is φ = 15105093382.

The previous prime is 15105093373. The next prime is 15105093389. The reversal of 15105093383 is 38339050151.

15105093383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 15105093383 - 2⁸ = 15105093127 is a prime.

It is a super-2 number, since 2×15105093383² (a number of 21 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 (15105093389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7552546691 + 7552546692.

It is an arithmetic number, because the mean of its divisors is an integer number (7552546692).

Almost surely, 2^15105093383 is an apocalyptic number.

15105093383 is a deficient number, since it is larger than the sum of its proper divisors (1).

15105093383 is an equidigital number, since it uses as much as digits as its factorization.

15105093383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48600, while the sum is 38.

The spelling of 15105093383 in words is "fifteen billion, one hundred five million, ninety-three thousand, three hundred eighty-three".