124055000120041 has 4 divisors (see below), whose sum is σ = 128332758744900. Its totient is φ = 119777241495184.

The previous prime is 124055000120033. The next prime is 124055000120053. The reversal of 124055000120041 is 140021000550421.

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

It can be written as a sum of positive squares in 2 ways, for example, as 91546700544016 + 32508299576025 = 9568004^2 + 5701605^2 .

It is a cyclic number.

It is not a de Polignac number, because 124055000120041 - 2³ = 124055000120033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124055000119988 and 124055000120015.

It is not an unprimeable number, because it can be changed into a prime (124055000120081) 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, 2138879312386 + ... + 2138879312443.

It is an arithmetic number, because the mean of its divisors is an integer number (32083189686225).

Almost surely, 2^{124055000120041} is an apocalyptic number.

It is an amenable number.

124055000120041 is a deficient number, since it is larger than the sum of its proper divisors (4277758624859).

124055000120041 is an equidigital number, since it uses as much as digits as its factorization.

124055000120041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4277758624858.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 124055000120041 its reverse (140021000550421), we get a palindrome (264076000670462).

The spelling of 124055000120041 in words is "one hundred twenty-four trillion, fifty-five billion, one hundred twenty thousand, forty-one".