104449190603 has 2 divisors, whose sum is σ = 104449190604. Its totient is φ = 104449190602.

The previous prime is 104449190569. The next prime is 104449190617. The reversal of 104449190603 is 306091944401.

It is a strong prime.

It is an emirp because it is prime and its reverse (306091944401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104449190603 is a prime.

It is not a weakly prime, because it can be changed into another prime (104449190693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52224595301 + 52224595302.

It is an arithmetic number, because the mean of its divisors is an integer number (52224595302).

Almost surely, 2^104449190603 is an apocalyptic number.

104449190603 is a deficient number, since it is larger than the sum of its proper divisors (1).

104449190603 is an equidigital number, since it uses as much as digits as its factorization.

104449190603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 41.

The spelling of 104449190603 in words is "one hundred four billion, four hundred forty-nine million, one hundred ninety thousand, six hundred three".