104787162263 has 4 divisors (see below), whose sum is σ = 119756756880. Its totient is φ = 89817567648.

The previous prime is 104787162247. The next prime is 104787162287. The reversal of 104787162263 is 362261787401.

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

It is a cyclic number.

It is not a de Polignac number, because 104787162263 - 2⁴ = 104787162247 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 (104787162203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7484797298 + ... + 7484797311.

It is an arithmetic number, because the mean of its divisors is an integer number (29939189220).

Almost surely, 2^104787162263 is an apocalyptic number.

104787162263 is a deficient number, since it is larger than the sum of its proper divisors (14969594617).

104787162263 is an equidigital number, since it uses as much as digits as its factorization.

104787162263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14969594616.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 104787162263 in words is "one hundred four billion, seven hundred eighty-seven million, one hundred sixty-two thousand, two hundred sixty-three".