15500228683 has 2 divisors, whose sum is σ = 15500228684. Its totient is φ = 15500228682.

The previous prime is 15500228677. The next prime is 15500228759. The reversal of 15500228683 is 38682200551.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15500228683 - 2⁵ = 15500228651 is a prime.

It is not a weakly prime, because it can be changed into another prime (15500228083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7750114341 + 7750114342.

It is an arithmetic number, because the mean of its divisors is an integer number (7750114342).

Almost surely, 2^15500228683 is an apocalyptic number.

15500228683 is a deficient number, since it is larger than the sum of its proper divisors (1).

15500228683 is an equidigital number, since it uses as much as digits as its factorization.

15500228683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 15500228683 in words is "fifteen billion, five hundred million, two hundred twenty-eight thousand, six hundred eighty-three".