2497119343 has 2 divisors, whose sum is σ = 2497119344. Its totient is φ = 2497119342.

The previous prime is 2497119319. The next prime is 2497119367. The reversal of 2497119343 is 3439117942.

2497119343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2497119319) and next prime (2497119367).

It is a cyclic number.

It is not a de Polignac number, because 2497119343 - 2²¹ = 2495022191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2497119343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2497119043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1248559671 + 1248559672.

It is an arithmetic number, because the mean of its divisors is an integer number (1248559672).

Almost surely, 2^2497119343 is an apocalyptic number.

2497119343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2497119343 is an equidigital number, since it uses as much as digits as its factorization.

2497119343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 43.

The square root of 2497119343 is about 49971.1851270310. The cubic root of 2497119343 is about 1356.6873208754.

The spelling of 2497119343 in words is "two billion, four hundred ninety-seven million, one hundred nineteen thousand, three hundred forty-three".