3432161162545 has 8 divisors (see below), whose sum is σ = 4118802166080. Its totient is φ = 2745589749360.

The previous prime is 3432161162543. The next prime is 3432161162621. The reversal of 3432161162545 is 5452611612343.

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

It is not a de Polignac number, because 3432161162545 - 2¹ = 3432161162543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3432161162543) 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, 17289021 + ... + 17486410.

It is an arithmetic number, because the mean of its divisors is an integer number (514850270760).

Almost surely, 2^{3432161162545} is an apocalyptic number.

It is an amenable number.

3432161162545 is a deficient number, since it is larger than the sum of its proper divisors (686641003535).

3432161162545 is a wasteful number, since it uses less digits than its factorization.

3432161162545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34795175.

The product of its digits is 518400, while the sum is 43.

Adding to 3432161162545 its reverse (5452611612343), we get a palindrome (8884772774888).

The spelling of 3432161162545 in words is "three trillion, four hundred thirty-two billion, one hundred sixty-one million, one hundred sixty-two thousand, five hundred forty-five".