463142061887 has 2 divisors, whose sum is σ = 463142061888. Its totient is φ = 463142061886.

The previous prime is 463142061817. The next prime is 463142061929. The reversal of 463142061887 is 788160241364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463142061887 - 2¹⁴ = 463142045503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463142061817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231571030943 + 231571030944.

It is an arithmetic number, because the mean of its divisors is an integer number (231571030944).

Almost surely, 2^463142061887 is an apocalyptic number.

463142061887 is a deficient number, since it is larger than the sum of its proper divisors (1).

463142061887 is an equidigital number, since it uses as much as digits as its factorization.

463142061887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The spelling of 463142061887 in words is "four hundred sixty-three billion, one hundred forty-two million, sixty-one thousand, eight hundred eighty-seven".