12850153 has 2 divisors, whose sum is σ = 12850154. Its totient is φ = 12850152.

The previous prime is 12850139. The next prime is 12850171. The reversal of 12850153 is 35105821.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10067929 + 2782224 = 3173^2 + 1668^2 .

It is an emirp because it is prime and its reverse (35105821) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12850153 - 2⁵ = 12850121 is a prime.

It is not a weakly prime, because it can be changed into another prime (12850193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6425076 + 6425077.

It is an arithmetic number, because the mean of its divisors is an integer number (6425077).

Almost surely, 2^12850153 is an apocalyptic number.

It is an amenable number.

12850153 is a deficient number, since it is larger than the sum of its proper divisors (1).

12850153 is an equidigital number, since it uses as much as digits as its factorization.

12850153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 12850153 is about 3584.7110064829. The cubic root of 12850153 is about 234.2265381089.

Adding to 12850153 its reverse (35105821), we get a palindrome (47955974).

The spelling of 12850153 in words is "twelve million, eight hundred fifty thousand, one hundred fifty-three".