153468485519 has 2 divisors, whose sum is σ = 153468485520. Its totient is φ = 153468485518.

The previous prime is 153468485447. The next prime is 153468485531. The reversal of 153468485519 is 915584864351.

It is a strong prime.

It is an emirp because it is prime and its reverse (915584864351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 153468485519 - 2¹² = 153468481423 is a prime.

It is a super-2 number, since 2×153468485519² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153468485419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76734242759 + 76734242760.

It is an arithmetic number, because the mean of its divisors is an integer number (76734242760).

Almost surely, 2^153468485519 is an apocalyptic number.

153468485519 is a deficient number, since it is larger than the sum of its proper divisors (1).

153468485519 is an equidigital number, since it uses as much as digits as its factorization.

153468485519 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736000, while the sum is 59.

The spelling of 153468485519 in words is "one hundred fifty-three billion, four hundred sixty-eight million, four hundred eighty-five thousand, five hundred nineteen".