2450869604247 has 32 divisors (see below), whose sum is σ = 3314622044160. Its totient is φ = 1610653685760.

The previous prime is 2450869604237. The next prime is 2450869604257. The reversal of 2450869604247 is 7424069680542.

It is an interprime number because it is at equal distance from previous prime (2450869604237) and next prime (2450869604257).

It is not a de Polignac number, because 2450869604247 - 2¹⁴ = 2450869587863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450869604237) 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 31 ways as a sum of consecutive naturals, for example, 274664328 + ... + 274673250.

It is an arithmetic number, because the mean of its divisors is an integer number (103581938880).

Almost surely, 2^{2450869604247} is an apocalyptic number.

2450869604247 is a deficient number, since it is larger than the sum of its proper divisors (863752439913).

2450869604247 is a wasteful number, since it uses less digits than its factorization.

2450869604247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12663.

The product of its (nonzero) digits is 23224320, while the sum is 57.

The spelling of 2450869604247 in words is "two trillion, four hundred fifty billion, eight hundred sixty-nine million, six hundred four thousand, two hundred forty-seven".