2307291938473 has 2 divisors, whose sum is σ = 2307291938474. Its totient is φ = 2307291938472.

The previous prime is 2307291938431. The next prime is 2307291938551. The reversal of 2307291938473 is 3748391927032.

It is a happy number.

2307291938473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2047097069824 + 260194868649 = 1430768^2 + 510093^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2307291938473 is a prime.

It is not a weakly prime, because it can be changed into another prime (2307291938573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1153645969236 + 1153645969237.

It is an arithmetic number, because the mean of its divisors is an integer number (1153645969237).

Almost surely, 2^{2307291938473} is an apocalyptic number.

It is an amenable number.

2307291938473 is a deficient number, since it is larger than the sum of its proper divisors (1).

2307291938473 is an equidigital number, since it uses as much as digits as its factorization.

2307291938473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13716864, while the sum is 58.

The spelling of 2307291938473 in words is "two trillion, three hundred seven billion, two hundred ninety-one million, nine hundred thirty-eight thousand, four hundred seventy-three".