1031440010324 has 6 divisors (see below), whose sum is σ = 1805020018074. Its totient is φ = 515720005160.

The previous prime is 1031440010317. The next prime is 1031440010351. The reversal of 1031440010324 is 4230100441301.

It can be written as a sum of positive squares in only one way, i.e., 1020366657424 + 11073352900 = 1010132^2 + 105230^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1031440010324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128930001287 + ... + 128930001294.

It is an arithmetic number, because the mean of its divisors is an integer number (300836669679).

Almost surely, 2^{1031440010324} is an apocalyptic number.

It is an amenable number.

1031440010324 is a deficient number, since it is larger than the sum of its proper divisors (773580007750).

1031440010324 is a wasteful number, since it uses less digits than its factorization.

1031440010324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257860002585 (or 257860002583 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1031440010324 its reverse (4230100441301), we get a palindrome (5261540451625).

The spelling of 1031440010324 in words is "one trillion, thirty-one billion, four hundred forty million, ten thousand, three hundred twenty-four".