104711510051 has 4 divisors (see below), whose sum is σ = 104713102704. Its totient is φ = 104709917400.

The previous prime is 104711510041. The next prime is 104711510077. The reversal of 104711510051 is 150015117401.

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-104711510051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104711510051.

It is not an unprimeable number, because it can be changed into a prime (104711510021) 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, 693260 + ... + 830681.

It is an arithmetic number, because the mean of its divisors is an integer number (26178275676).

Almost surely, 2^104711510051 is an apocalyptic number.

104711510051 is a deficient number, since it is larger than the sum of its proper divisors (1592653).

104711510051 is an equidigital number, since it uses as much as digits as its factorization.

104711510051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592652.

The product of its (nonzero) digits is 700, while the sum is 26.

Adding to 104711510051 its reverse (150015117401), we get a palindrome (254726627452).

The spelling of 104711510051 in words is "one hundred four billion, seven hundred eleven million, five hundred ten thousand, fifty-one".