2473746370013 has 2 divisors, whose sum is σ = 2473746370014. Its totient is φ = 2473746370012.

The previous prime is 2473746369959. The next prime is 2473746370021. The reversal of 2473746370013 is 3100736473742.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1584371003524 + 889375366489 = 1258718^2 + 943067^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2473746370013 is a prime.

It is a super-2 number, since 2×2473746370013² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2473746370013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2473746375013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1236873185006 + 1236873185007.

It is an arithmetic number, because the mean of its divisors is an integer number (1236873185007).

Almost surely, 2^{2473746370013} is an apocalyptic number.

It is an amenable number.

2473746370013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2473746370013 is an equidigital number, since it uses as much as digits as its factorization.

2473746370013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1778112, while the sum is 47.

The spelling of 2473746370013 in words is "two trillion, four hundred seventy-three billion, seven hundred forty-six million, three hundred seventy thousand, thirteen".