104135007551 has 8 divisors (see below), whose sum is σ = 104782446384. Its totient is φ = 103487673600.

The previous prime is 104135007533. The next prime is 104135007607. The reversal of 104135007551 is 155700531401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104135007551 - 2²² = 104130813247 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 (104131007551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3158351 + ... + 3191151.

It is an arithmetic number, because the mean of its divisors is an integer number (13097805798).

Almost surely, 2^104135007551 is an apocalyptic number.

104135007551 is a deficient number, since it is larger than the sum of its proper divisors (647438833).

104135007551 is a wasteful number, since it uses less digits than its factorization.

104135007551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52441.

The product of its (nonzero) digits is 10500, while the sum is 32.

Adding to 104135007551 its reverse (155700531401), we get a palindrome (259835538952).

The spelling of 104135007551 in words is "one hundred four billion, one hundred thirty-five million, seven thousand, five hundred fifty-one".