15022450213 has 2 divisors, whose sum is σ = 15022450214. Its totient is φ = 15022450212.

The previous prime is 15022450199. The next prime is 15022450241. The reversal of 15022450213 is 31205422051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10792508769 + 4229941444 = 103887^2 + 65038^2 .

It is a cyclic number.

It is not a de Polignac number, because 15022450213 - 2¹⁷ = 15022319141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15022450273) 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, 7511225106 + 7511225107.

It is an arithmetic number, because the mean of its divisors is an integer number (7511225107).

Almost surely, 2^15022450213 is an apocalyptic number.

It is an amenable number.

15022450213 is a deficient number, since it is larger than the sum of its proper divisors (1).

15022450213 is an equidigital number, since it uses as much as digits as its factorization.

15022450213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 15022450213 its reverse (31205422051), we get a palindrome (46227872264).

The spelling of 15022450213 in words is "fifteen billion, twenty-two million, four hundred fifty thousand, two hundred thirteen".