124434400041 has 40 divisors (see below), whose sum is σ = 218179881920. Its totient is φ = 69183592992.

The previous prime is 124434400033. The next prime is 124434400067. The reversal of 124434400041 is 140004434421.

It is not a de Polignac number, because 124434400041 - 2³ = 124434400033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 124434399978 and 124434400014.

It is not an unprimeable number, because it can be changed into a prime (124434400841) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2944711 + ... + 2986668.

It is an arithmetic number, because the mean of its divisors is an integer number (5454497048).

Almost surely, 2^124434400041 is an apocalyptic number.

It is an amenable number.

124434400041 is a deficient number, since it is larger than the sum of its proper divisors (93745481879).

124434400041 is an equidigital number, since it uses as much as digits as its factorization.

124434400041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5931435 (or 5931426 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 124434400041 its reverse (140004434421), we get a palindrome (264438834462).

The spelling of 124434400041 in words is "one hundred twenty-four billion, four hundred thirty-four million, four hundred thousand, forty-one".