1144031231024 has 20 divisors (see below), whose sum is σ = 2418066011400. Its totient is φ = 520014195840.

The previous prime is 1144031230957. The next prime is 1144031231033. The reversal of 1144031231024 is 4201321304411.

It is a junction number, because it is equal to n+sod(n) for n = 1144031230984 and 1144031231002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3250088549 + ... + 3250088900.

It is an arithmetic number, because the mean of its divisors is an integer number (120903300570).

Almost surely, 2^{1144031231024} is an apocalyptic number.

It is an amenable number.

1144031231024 is an abundant number, since it is smaller than the sum of its proper divisors (1274034780376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1144031231024 is a wasteful number, since it uses less digits than its factorization.

1144031231024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6500177468 (or 6500177462 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1144031231024 its reverse (4201321304411), we get a palindrome (5345352535435).

The spelling of 1144031231024 in words is "one trillion, one hundred forty-four billion, thirty-one million, two hundred thirty-one thousand, twenty-four".