104263737401503 has 4 divisors (see below), whose sum is σ = 107859038691240. Its totient is φ = 100668436111768.

The previous prime is 104263737401479. The next prime is 104263737401513. The reversal of 104263737401503 is 305104737362401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104263737401503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104263737401513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1797650644825 + ... + 1797650644882.

It is an arithmetic number, because the mean of its divisors is an integer number (26964759672810).

Almost surely, 2^{104263737401503} is an apocalyptic number.

104263737401503 is a deficient number, since it is larger than the sum of its proper divisors (3595301289737).

104263737401503 is an equidigital number, since it uses as much as digits as its factorization.

104263737401503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3595301289736.

The product of its (nonzero) digits is 1270080, while the sum is 46.

The spelling of 104263737401503 in words is "one hundred four trillion, two hundred sixty-three billion, seven hundred thirty-seven million, four hundred one thousand, five hundred three".