545325403241 has 4 divisors (see below), whose sum is σ = 553464588432. Its totient is φ = 537186218052.

The previous prime is 545325403229. The next prime is 545325403267. The reversal of 545325403241 is 142304523545.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 142304523545 = 5 ⋅28460904709.

It is a cyclic number.

It is not a de Polignac number, because 545325403241 - 2¹⁴ = 545325386857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 545325403195 and 545325403204.

It is not an unprimeable number, because it can be changed into a prime (545325403211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4069592495 + ... + 4069592628.

It is an arithmetic number, because the mean of its divisors is an integer number (138366147108).

Almost surely, 2^545325403241 is an apocalyptic number.

It is an amenable number.

545325403241 is a deficient number, since it is larger than the sum of its proper divisors (8139185191).

545325403241 is an equidigital number, since it uses as much as digits as its factorization.

545325403241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8139185190.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 545325403241 its reverse (142304523545), we get a palindrome (687629926786).

The spelling of 545325403241 in words is "five hundred forty-five billion, three hundred twenty-five million, four hundred three thousand, two hundred forty-one".