153161240345 has 8 divisors (see below), whose sum is σ = 184190453376. Its totient is φ = 122264348976.

The previous prime is 153161240341. The next prime is 153161240377. The reversal of 153161240345 is 543042161351.

153161240345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 153161240345 - 2² = 153161240341 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153161240341) 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 in 7 ways as a sum of consecutive naturals, for example, 33077867 + ... + 33082496.

It is an arithmetic number, because the mean of its divisors is an integer number (23023806672).

Almost surely, 2^153161240345 is an apocalyptic number.

It is an amenable number.

153161240345 is a deficient number, since it is larger than the sum of its proper divisors (31029213031).

153161240345 is an equidigital number, since it uses as much as digits as its factorization.

153161240345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66160831.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 153161240345 in words is "one hundred fifty-three billion, one hundred sixty-one million, two hundred forty thousand, three hundred forty-five".