153243245135 has 8 divisors (see below), whose sum is σ = 185958095760. Its totient is φ = 121217128384.

The previous prime is 153243245047. The next prime is 153243245137. The reversal of 153243245135 is 531542342351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 153243245135 - 2¹⁴ = 153243228751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153243245137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172182977 + ... + 172183866.

It is an arithmetic number, because the mean of its divisors is an integer number (23244761970).

Almost surely, 2^153243245135 is an apocalyptic number.

153243245135 is a deficient number, since it is larger than the sum of its proper divisors (32714850625).

153243245135 is an equidigital number, since it uses as much as digits as its factorization.

153243245135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344366937.

The product of its digits is 216000, while the sum is 38.

Adding to 153243245135 its reverse (531542342351), we get a palindrome (684785587486).

The spelling of 153243245135 in words is "one hundred fifty-three billion, two hundred forty-three million, two hundred forty-five thousand, one hundred thirty-five".