153941616161 has 8 divisors (see below), whose sum is σ = 155870313984. Its totient is φ = 152014679920.

The previous prime is 153941616149. The next prime is 153941616163. The reversal of 153941616161 is 161616149351.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-153941616161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153941616163) 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, 264086 + ... + 614511.

It is an arithmetic number, because the mean of its divisors is an integer number (19483789248).

Almost surely, 2^153941616161 is an apocalyptic number.

It is an amenable number.

153941616161 is a deficient number, since it is larger than the sum of its proper divisors (1928697823).

153941616161 is an equidigital number, since it uses as much as digits as its factorization.

153941616161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880791.

The product of its digits is 116640, while the sum is 44.

The spelling of 153941616161 in words is "one hundred fifty-three billion, nine hundred forty-one million, six hundred sixteen thousand, one hundred sixty-one".