5025445402005 has 144 divisors (see below), whose sum is σ = 10288586625408. Its totient is φ = 2262139488000.

The previous prime is 5025445401983. The next prime is 5025445402009. The reversal of 5025445402005 is 5002045445205.

5025445402005 is a `hidden beast` number, since 5 + 0 + 2 + 5 + 445 + 4 + 0 + 200 + 5 = 666.

It is not a de Polignac number, because 5025445402005 - 2⁵ = 5025445401973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025445402009) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 126946315 + ... + 126985895.

It is an arithmetic number, because the mean of its divisors is an integer number (71448518232).

Almost surely, 2^{5025445402005} is an apocalyptic number.

It is an amenable number.

5025445402005 is an abundant number, since it is smaller than the sum of its proper divisors (5263141223403).

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

5025445402005 is a wasteful number, since it uses less digits than its factorization.

5025445402005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40488 (or 40478 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 36.

The spelling of 5025445402005 in words is "five trillion, twenty-five billion, four hundred forty-five million, four hundred two thousand, five".