2500255240470 has 192 divisors, whose sum is σ = 7161656995584. Its totient is φ = 601342617600.

The previous prime is 2500255240459. The next prime is 2500255240489. The reversal of 2500255240470 is 740425520052.

2500255240470 is a `hidden beast` number, since 2 + 500 + 25 + 52 + 40 + 47 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 33011164 + ... + 33086816.

It is an arithmetic number, because the mean of its divisors is an integer number (37300296852).

Almost surely, 2^{2500255240470} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2500255240470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3580828497792).

2500255240470 is an abundant number, since it is smaller than the sum of its proper divisors (4661401755114).

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

2500255240470 is a wasteful number, since it uses less digits than its factorization.

2500255240470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76327 (or 76324 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 36.

The spelling of 2500255240470 in words is "two trillion, five hundred billion, two hundred fifty-five million, two hundred forty thousand, four hundred seventy".