4124201423044 has 12 divisors (see below), whose sum is σ = 7220388835324. Its totient is φ = 2061233184384.

The previous prime is 4124201423033. The next prime is 4124201423047. The reversal of 4124201423044 is 4403241024214.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 927657922500 + 3196543500544 = 963150^2 + 1787888^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4124201422997 and 4124201423015.

It is not an unprimeable number, because it can be changed into a prime (4124201423047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216871089 + ... + 216890104.

Almost surely, 2^{4124201423044} is an apocalyptic number.

It is an amenable number.

4124201423044 is a deficient number, since it is larger than the sum of its proper divisors (3096187412280).

4124201423044 is a wasteful number, since it uses less digits than its factorization.

4124201423044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433763574 (or 433763572 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 4124201423044 its reverse (4403241024214), we get a palindrome (8527442447258).

The spelling of 4124201423044 in words is "four trillion, one hundred twenty-four billion, two hundred one million, four hundred twenty-three thousand, forty-four".