545200104404025 has 288 divisors, whose sum is σ = 1135761649102080. Its totient is φ = 244859393802240.

The previous prime is 545200104403991. The next prime is 545200104404029. The reversal of 545200104404025 is 520404401002545.

545200104404025 is a `hidden beast` number, since 5 + 4 + 5 + 200 + 1 + 0 + 4 + 40 + 402 + 5 = 666.

It is not a de Polignac number, because 545200104404025 - 2⁶ = 545200104403961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (545200104404029) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 69249342489 + ... + 69249350361.

It is an arithmetic number, because the mean of its divisors is an integer number (3943616837160).

Almost surely, 2^{545200104404025} is an apocalyptic number.

It is an amenable number.

545200104404025 is an abundant number, since it is smaller than the sum of its proper divisors (590561544698055).

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

545200104404025 is a wasteful number, since it uses less digits than its factorization.

545200104404025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10865 (or 10857 counting only the distinct ones).

The product of its (nonzero) digits is 128000, while the sum is 36.

The spelling of 545200104404025 in words is "five hundred forty-five trillion, two hundred billion, one hundred four million, four hundred four thousand, twenty-five".