15006050953 has 2 divisors, whose sum is σ = 15006050954. Its totient is φ = 15006050952.

The previous prime is 15006050933. The next prime is 15006050981. The reversal of 15006050953 is 35905060051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14998166089 + 7884864 = 122467^2 + 2808^2 .

It is a cyclic number.

It is not a de Polignac number, because 15006050953 - 2²⁵ = 14972496521 is a prime.

It is not a weakly prime, because it can be changed into another prime (15006050933) 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, 7503025476 + 7503025477.

It is an arithmetic number, because the mean of its divisors is an integer number (7503025477).

Almost surely, 2^15006050953 is an apocalyptic number.

It is an amenable number.

15006050953 is a deficient number, since it is larger than the sum of its proper divisors (1).

15006050953 is an equidigital number, since it uses as much as digits as its factorization.

15006050953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20250, while the sum is 34.

The spelling of 15006050953 in words is "fifteen billion, six million, fifty thousand, nine hundred fifty-three".