541452323545 has 8 divisors (see below), whose sum is σ = 742563186624. Its totient is φ = 371281593264.

The previous prime is 541452323519. The next prime is 541452323551. The reversal of 541452323545 is 545323254145.

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 541452323545 - 2⁵ = 541452323513 is a prime.

It is a super-2 number, since 2×541452323545² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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, 7735033159 + ... + 7735033228.

It is an arithmetic number, because the mean of its divisors is an integer number (92820398328).

Almost surely, 2^541452323545 is an apocalyptic number.

It is an amenable number.

541452323545 is a deficient number, since it is larger than the sum of its proper divisors (201110863079).

541452323545 is a wasteful number, since it uses less digits than its factorization.

541452323545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15470066399.

The product of its digits is 1440000, while the sum is 43.

The spelling of 541452323545 in words is "five hundred forty-one billion, four hundred fifty-two million, three hundred twenty-three thousand, five hundred forty-five".