124401043322441 has 4 divisors (see below), whose sum is σ = 124401154640400. Its totient is φ = 124400932004484.

The previous prime is 124401043322419. The next prime is 124401043322453. The reversal of 124401043322441 is 144223340104421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 124401043322441 - 2³⁴ = 124383863453257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124401043322471) 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, 53965511 + ... + 56223468.

It is an arithmetic number, because the mean of its divisors is an integer number (31100288660100).

Almost surely, 2^{124401043322441} is an apocalyptic number.

It is an amenable number.

124401043322441 is a deficient number, since it is larger than the sum of its proper divisors (111317959).

124401043322441 is a wasteful number, since it uses less digits than its factorization.

124401043322441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111317958.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 124401043322441 its reverse (144223340104421), we get a palindrome (268624383426862).

The spelling of 124401043322441 in words is "one hundred twenty-four trillion, four hundred one billion, forty-three million, three hundred twenty-two thousand, four hundred forty-one".