2575480204125 has 48 divisors (see below), whose sum is σ = 4644302073840. Its totient is φ = 1373125017600.

The previous prime is 2575480204111. The next prime is 2575480204147. The reversal of 2575480204125 is 5214020845752.

2575480204125 is a `hidden beast` number, since 2 + 575 + 48 + 0 + 20 + 4 + 12 + 5 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 2104063390521 + 471416813604 = 1450539^2 + 686598^2 .

It is not a de Polignac number, because 2575480204125 - 2²⁶ = 2575413095261 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2954589 + ... + 3725661.

It is an arithmetic number, because the mean of its divisors is an integer number (96756293205).

Almost surely, 2^{2575480204125} is an apocalyptic number.

2575480204125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2575480204125 is a deficient number, since it is larger than the sum of its proper divisors (2068821869715).

2575480204125 is a wasteful number, since it uses less digits than its factorization.

2575480204125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774063 (or 774050 counting only the distinct ones).

The product of its (nonzero) digits is 896000, while the sum is 45.

The spelling of 2575480204125 in words is "two trillion, five hundred seventy-five billion, four hundred eighty million, two hundred four thousand, one hundred twenty-five".