89648929603 has 2 divisors, whose sum is σ = 89648929604. Its totient is φ = 89648929602.

The previous prime is 89648929549. The next prime is 89648929607. The reversal of 89648929603 is 30692984698.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89648929603 is a prime.

It is not a weakly prime, because it can be changed into another prime (89648929607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44824464801 + 44824464802.

It is an arithmetic number, because the mean of its divisors is an integer number (44824464802).

Almost surely, 2^89648929603 is an apocalyptic number.

89648929603 is a deficient number, since it is larger than the sum of its proper divisors (1).

89648929603 is an equidigital number, since it uses as much as digits as its factorization.

89648929603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40310784, while the sum is 64.

The spelling of 89648929603 in words is "eighty-nine billion, six hundred forty-eight million, nine hundred twenty-nine thousand, six hundred three".