161341461324 has 36 divisors (see below), whose sum is σ = 412749047256. Its totient is φ = 53132528448.

The previous prime is 161341461317. The next prime is 161341461331. The reversal of 161341461324 is 423164143161.

161341461324 is a `hidden beast` number, since 1 + 6 + 1 + 3 + 4 + 14 + 613 + 24 = 666.

161341461324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (161341461317) and next prime (161341461331).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 26995249 + ... + 27001224.

Almost surely, 2^161341461324 is an apocalyptic number.

It is an amenable number.

161341461324 is an abundant number, since it is smaller than the sum of its proper divisors (251407585932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

161341461324 is a wasteful number, since it uses less digits than its factorization.

161341461324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53996566 (or 53996561 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The spelling of 161341461324 in words is "one hundred sixty-one billion, three hundred forty-one million, four hundred sixty-one thousand, three hundred twenty-four".