87658830626483 has 2 divisors, whose sum is σ = 87658830626484. Its totient is φ = 87658830626482.

The previous prime is 87658830626461. The next prime is 87658830626491. The reversal of 87658830626483 is 38462603885678.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 87658830626483 - 2¹² = 87658830622387 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 87658830626483.

It is not a weakly prime, because it can be changed into another prime (87658830626183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43829415313241 + 43829415313242.

It is an arithmetic number, because the mean of its divisors is an integer number (43829415313242).

Almost surely, 2^{87658830626483} is an apocalyptic number.

87658830626483 is a deficient number, since it is larger than the sum of its proper divisors (1).

87658830626483 is an equidigital number, since it uses as much as digits as its factorization.

87658830626483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2229534720, while the sum is 74.

The spelling of 87658830626483 in words is "eighty-seven trillion, six hundred fifty-eight billion, eight hundred thirty million, six hundred twenty-six thousand, four hundred eighty-three".