44123123014031 has 16 divisors (see below), whose sum is σ = 44376434618208. Its totient is φ = 43870625136000.

The previous prime is 44123123014021. The next prime is 44123123014057. The reversal of 44123123014031 is 13041032132144.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44123123014031 is a prime.

It is a super-2 number, since 2×44123123014031² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44123123013985 and 44123123014003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44123123014021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267815981 + ... + 267980681.

It is an arithmetic number, because the mean of its divisors is an integer number (2773527163638).

Almost surely, 2^{44123123014031} is an apocalyptic number.

44123123014031 is a deficient number, since it is larger than the sum of its proper divisors (253311604177).

44123123014031 is a wasteful number, since it uses less digits than its factorization.

44123123014031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167162.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 44123123014031 its reverse (13041032132144), we get a palindrome (57164155146175).

The spelling of 44123123014031 in words is "forty-four trillion, one hundred twenty-three billion, one hundred twenty-three million, fourteen thousand, thirty-one".