1497829831441 has 2 divisors, whose sum is σ = 1497829831442. Its totient is φ = 1497829831440.

The previous prime is 1497829831307. The next prime is 1497829831507. The reversal of 1497829831441 is 1441389287941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1451853895041 + 45975936400 = 1204929^2 + 214420^2 .

It is a cyclic number.

It is not a de Polignac number, because 1497829831441 - 2¹³ = 1497829823249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1497829831441.

It is not a weakly prime, because it can be changed into another prime (1497829811441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748914915720 + 748914915721.

It is an arithmetic number, because the mean of its divisors is an integer number (748914915721).

Almost surely, 2^{1497829831441} is an apocalyptic number.

It is an amenable number.

1497829831441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1497829831441 is an equidigital number, since it uses as much as digits as its factorization.

1497829831441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13934592, while the sum is 61.

The spelling of 1497829831441 in words is "one trillion, four hundred ninety-seven billion, eight hundred twenty-nine million, eight hundred thirty-one thousand, four hundred forty-one".