2499316952271 has 16 divisors (see below), whose sum is σ = 3373049070720. Its totient is φ = 1645903744160.

The previous prime is 2499316952269. The next prime is 2499316952323. The reversal of 2499316952271 is 1722596139942.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2499316952271 - 2¹ = 2499316952269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2499316952201) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1064176 + ... + 2476106.

It is an arithmetic number, because the mean of its divisors is an integer number (210815566920).

Almost surely, 2^{2499316952271} is an apocalyptic number.

2499316952271 is a deficient number, since it is larger than the sum of its proper divisors (873732118449).

2499316952271 is a wasteful number, since it uses less digits than its factorization.

2499316952271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419126.

The product of its digits is 14696640, while the sum is 60.

The spelling of 2499316952271 in words is "two trillion, four hundred ninety-nine billion, three hundred sixteen million, nine hundred fifty-two thousand, two hundred seventy-one".