545305003425 has 108 divisors (see below), whose sum is σ = 1208700090624. Its totient is φ = 230106614400.

The previous prime is 545305003391. The next prime is 545305003429. The reversal of 545305003425 is 524300503545.

545305003425 is a `hidden beast` number, since 5 + 4 + 5 + 305 + 0 + 0 + 342 + 5 = 666.

It is not a de Polignac number, because 545305003425 - 2⁶ = 545305003361 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 545305003425.

It is not an unprimeable number, because it can be changed into a prime (545305003429) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 758161 + ... + 1290510.

Almost surely, 2^545305003425 is an apocalyptic number.

It is an amenable number.

545305003425 is an abundant number, since it is smaller than the sum of its proper divisors (663395087199).

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

545305003425 is a wasteful number, since it uses less digits than its factorization.

545305003425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048720 (or 2048699 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The spelling of 545305003425 in words is "five hundred forty-five billion, three hundred five million, three thousand, four hundred twenty-five".