244124121031 has 48 divisors (see below), whose sum is σ = 314306892000. Its totient is φ = 188261418240.

The previous prime is 244124120921. The next prime is 244124121071. The reversal of 244124121031 is 130121421442.

It is not a de Polignac number, because 244124121031 - 2²³ = 244115732423 is a prime.

It is a super-2 number, since 2×244124121031² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 244124120987 and 244124121005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244124121071) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1572825 + ... + 1721053.

It is an arithmetic number, because the mean of its divisors is an integer number (6548060250).

Almost surely, 2^244124121031 is an apocalyptic number.

244124121031 is a deficient number, since it is larger than the sum of its proper divisors (70182770969).

244124121031 is a wasteful number, since it uses less digits than its factorization.

244124121031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148352 (or 148345 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 244124121031 its reverse (130121421442), we get a palindrome (374245542473).

The spelling of 244124121031 in words is "two hundred forty-four billion, one hundred twenty-four million, one hundred twenty-one thousand, thirty-one".