12550233043 has 2 divisors, whose sum is σ = 12550233044. Its totient is φ = 12550233042.

The previous prime is 12550233029. The next prime is 12550233067. The reversal of 12550233043 is 34033205521.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12550233043 - 2³³ = 3960298451 is a prime.

It is not a weakly prime, because it can be changed into another prime (12550237043) 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, 6275116521 + 6275116522.

It is an arithmetic number, because the mean of its divisors is an integer number (6275116522).

Almost surely, 2^12550233043 is an apocalyptic number.

12550233043 is a deficient number, since it is larger than the sum of its proper divisors (1).

12550233043 is an equidigital number, since it uses as much as digits as its factorization.

12550233043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 12550233043 its reverse (34033205521), we get a palindrome (46583438564).

The spelling of 12550233043 in words is "twelve billion, five hundred fifty million, two hundred thirty-three thousand, forty-three".