153243245219 has 2 divisors, whose sum is σ = 153243245220. Its totient is φ = 153243245218.

The previous prime is 153243245137. The next prime is 153243245237. The reversal of 153243245219 is 912542342351.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-153243245219 is a prime.

It is a super-2 number, since 2×153243245219² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (153243245249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76621622609 + 76621622610.

It is an arithmetic number, because the mean of its divisors is an integer number (76621622610).

Almost surely, 2^153243245219 is an apocalyptic number.

153243245219 is a deficient number, since it is larger than the sum of its proper divisors (1).

153243245219 is an equidigital number, since it uses as much as digits as its factorization.

153243245219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 259200, while the sum is 41.

The spelling of 153243245219 in words is "one hundred fifty-three billion, two hundred forty-three million, two hundred forty-five thousand, two hundred nineteen".