2500272123481 has 32 divisors (see below), whose sum is σ = 2979869824512. Its totient is φ = 2072168079360.

The previous prime is 2500272123463. The next prime is 2500272123493. The reversal of 2500272123481 is 1843212720052.

2500272123481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2500272123481 - 2⁵ = 2500272123449 is a prime.

It is a super-2 number, since 2×2500272123481² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2500272123481.

It is not an unprimeable number, because it can be changed into a prime (2500272123431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 613846 + ... + 2318911.

It is an arithmetic number, because the mean of its divisors is an integer number (93120932016).

Almost surely, 2^{2500272123481} is an apocalyptic number.

It is an amenable number.

2500272123481 is a deficient number, since it is larger than the sum of its proper divisors (479597701031).

2500272123481 is a wasteful number, since it uses less digits than its factorization.

2500272123481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2932929.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 2500272123481 in words is "two trillion, five hundred billion, two hundred seventy-two million, one hundred twenty-three thousand, four hundred eighty-one".