2913370834723 has 2 divisors, whose sum is σ = 2913370834724. Its totient is φ = 2913370834722.

The previous prime is 2913370834721. The next prime is 2913370834747. The reversal of 2913370834723 is 3274380733192.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2913370834723 - 2¹ = 2913370834721 is a prime.

It is a super-2 number, since 2×2913370834723² (a number of 26 digits) contains 22 as substring.

Together with 2913370834721, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2913370834721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1456685417361 + 1456685417362.

It is an arithmetic number, because the mean of its divisors is an integer number (1456685417362).

Almost surely, 2^{2913370834723} is an apocalyptic number.

2913370834723 is a deficient number, since it is larger than the sum of its proper divisors (1).

2913370834723 is an equidigital number, since it uses as much as digits as its factorization.

2913370834723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4572288, while the sum is 52.

The spelling of 2913370834723 in words is "two trillion, nine hundred thirteen billion, three hundred seventy million, eight hundred thirty-four thousand, seven hundred twenty-three".