2499141313 has 2 divisors, whose sum is σ = 2499141314. Its totient is φ = 2499141312.

The previous prime is 2499141299. The next prime is 2499141319. The reversal of 2499141313 is 3131419942.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1597760784 + 901380529 = 39972^2 + 30023^2 .

It is a cyclic number.

It is not a de Polignac number, because 2499141313 - 2¹³ = 2499133121 is a prime.

It is not a weakly prime, because it can be changed into another prime (2499141319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1249570656 + 1249570657.

It is an arithmetic number, because the mean of its divisors is an integer number (1249570657).

Almost surely, 2^2499141313 is an apocalyptic number.

It is an amenable number.

2499141313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2499141313 is an equidigital number, since it uses as much as digits as its factorization.

2499141313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 37.

The square root of 2499141313 is about 49991.4123925300. The cubic root of 2499141313 is about 1357.0534014953.

The spelling of 2499141313 in words is "two billion, four hundred ninety-nine million, one hundred forty-one thousand, three hundred thirteen".