46687340416247 has 2 divisors, whose sum is σ = 46687340416248. Its totient is φ = 46687340416246.

The previous prime is 46687340416219. The next prime is 46687340416279. The reversal of 46687340416247 is 74261404378664.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46687340416247 - 2³⁶ = 46618620939511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46687340416247.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46687340416447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23343670208123 + 23343670208124.

It is an arithmetic number, because the mean of its divisors is an integer number (23343670208124).

Almost surely, 2^{46687340416247} is an apocalyptic number.

46687340416247 is a deficient number, since it is larger than the sum of its proper divisors (1).

46687340416247 is an equidigital number, since it uses as much as digits as its factorization.

46687340416247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 130056192, while the sum is 62.

The spelling of 46687340416247 in words is "forty-six trillion, six hundred eighty-seven billion, three hundred forty million, four hundred sixteen thousand, two hundred forty-seven".