463641252047 has 2 divisors, whose sum is σ = 463641252048. Its totient is φ = 463641252046.

The previous prime is 463641251999. The next prime is 463641252073. The reversal of 463641252047 is 740252146364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463641252047 - 2¹⁴ = 463641235663 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 463641251989 and 463641252007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463641252247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231820626023 + 231820626024.

It is an arithmetic number, because the mean of its divisors is an integer number (231820626024).

Almost surely, 2^463641252047 is an apocalyptic number.

463641252047 is a deficient number, since it is larger than the sum of its proper divisors (1).

463641252047 is an equidigital number, since it uses as much as digits as its factorization.

463641252047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 463641252047 in words is "four hundred sixty-three billion, six hundred forty-one million, two hundred fifty-two thousand, forty-seven".