124104076045 has 8 divisors (see below), whose sum is σ = 150291175320. Its totient is φ = 98372404800.

The previous prime is 124104076001. The next prime is 124104076091. The reversal of 124104076045 is 540670401421.

It can be written as a sum of positive squares in 4 ways, for example, as 1991569129 + 122112506916 = 44627^2 + 349446^2 .

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

It is not a de Polignac number, because 124104076045 - 2¹⁹ = 124103551757 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 124104076045.

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, 113856406 + ... + 113857495.

It is an arithmetic number, because the mean of its divisors is an integer number (18786396915).

Almost surely, 2^124104076045 is an apocalyptic number.

It is an amenable number.

124104076045 is a deficient number, since it is larger than the sum of its proper divisors (26187099275).

124104076045 is a wasteful number, since it uses less digits than its factorization.

124104076045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227714015.

The product of its (nonzero) digits is 26880, while the sum is 34.

Adding to 124104076045 its reverse (540670401421), we get a palindrome (664774477466).

The spelling of 124104076045 in words is "one hundred twenty-four billion, one hundred four million, seventy-six thousand, forty-five".