1038354193057 has 2 divisors, whose sum is σ = 1038354193058. Its totient is φ = 1038354193056.

The previous prime is 1038354193031. The next prime is 1038354193067. The reversal of 1038354193057 is 7503914538301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 606535670416 + 431818522641 = 778804^2 + 657129^2 .

It is a cyclic number.

It is not a de Polignac number, because 1038354193057 - 2¹⁹ = 1038353668769 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1038354193057.

It is not a weakly prime, because it can be changed into another prime (1038354193007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 519177096528 + 519177096529.

It is an arithmetic number, because the mean of its divisors is an integer number (519177096529).

Almost surely, 2^{1038354193057} is an apocalyptic number.

It is an amenable number.

1038354193057 is a deficient number, since it is larger than the sum of its proper divisors (1).

1038354193057 is an equidigital number, since it uses as much as digits as its factorization.

1038354193057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1360800, while the sum is 49.

The spelling of 1038354193057 in words is "one trillion, thirty-eight billion, three hundred fifty-four million, one hundred ninety-three thousand, fifty-seven".