124104104135 has 8 divisors (see below), whose sum is σ = 162463554576. Its totient is φ = 90257530240.

The previous prime is 124104104083. The next prime is 124104104141. The reversal of 124104104135 is 531401401421.

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

It is not a de Polignac number, because 124104104135 - 2³⁴ = 106924234951 is a prime.

It is a super-3 number, since 3×124104104135³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128219074 + ... + 1128219183.

It is an arithmetic number, because the mean of its divisors is an integer number (20307944322).

Almost surely, 2^124104104135 is an apocalyptic number.

124104104135 is a deficient number, since it is larger than the sum of its proper divisors (38359450441).

124104104135 is a wasteful number, since it uses less digits than its factorization.

124104104135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256438273.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 124104104135 its reverse (531401401421), we get a palindrome (655505505556).

The spelling of 124104104135 in words is "one hundred twenty-four billion, one hundred four million, one hundred four thousand, one hundred thirty-five".