2625204306060 has 144 divisors (see below), whose sum is σ = 9108191566656. Its totient is φ = 599553294336.

The previous prime is 2625204306031. The next prime is 2625204306061. The reversal of 2625204306060 is 606034025262.

2625204306060 is a `hidden beast` number, since 2 + 6 + 2 + 5 + 2 + 0 + 43 + 0 + 606 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2625204306061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 677424 + ... + 2389416.

It is an arithmetic number, because the mean of its divisors is an integer number (63251330324).

Almost surely, 2^{2625204306060} is an apocalyptic number.

2625204306060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2625204306060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4554095783328).

2625204306060 is an abundant number, since it is smaller than the sum of its proper divisors (6482987260596).

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

2625204306060 is a wasteful number, since it uses less digits than its factorization.

2625204306060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713232 (or 1713227 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 2625204306060 in words is "two trillion, six hundred twenty-five billion, two hundred four million, three hundred six thousand, sixty".