1741890553049 has 2 divisors, whose sum is σ = 1741890553050. Its totient is φ = 1741890553048.

The previous prime is 1741890553037. The next prime is 1741890553061. The reversal of 1741890553049 is 9403550981471.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1741890553037) and next prime (1741890553061).

It can be written as a sum of positive squares in only one way, i.e., 1398779290000 + 343111263049 = 1182700^2 + 585757^2 .

It is a cyclic number.

It is not a de Polignac number, because 1741890553049 - 2³² = 1737595585753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1741890552985 and 1741890553003.

It is not a weakly prime, because it can be changed into another prime (1741890559049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 870945276524 + 870945276525.

It is an arithmetic number, because the mean of its divisors is an integer number (870945276525).

Almost surely, 2^{1741890553049} is an apocalyptic number.

It is an amenable number.

1741890553049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1741890553049 is an equidigital number, since it uses as much as digits as its factorization.

1741890553049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5443200, while the sum is 56.

The spelling of 1741890553049 in words is "one trillion, seven hundred forty-one billion, eight hundred ninety million, five hundred fifty-three thousand, forty-nine".