1741890552943 has 2 divisors, whose sum is σ = 1741890552944. Its totient is φ = 1741890552942.

The previous prime is 1741890552937. The next prime is 1741890552953. The reversal of 1741890552943 is 3492550981471.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1741890552943 is a prime.

It is a super-2 number, since 2×1741890552943² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1741890552923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 870945276471 + 870945276472.

It is an arithmetic number, because the mean of its divisors is an integer number (870945276472).

Almost surely, 2^{1741890552943} is an apocalyptic number.

1741890552943 is a deficient number, since it is larger than the sum of its proper divisors (1).

1741890552943 is an equidigital number, since it uses as much as digits as its factorization.

1741890552943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10886400, while the sum is 58.

The spelling of 1741890552943 in words is "one trillion, seven hundred forty-one billion, eight hundred ninety million, five hundred fifty-two thousand, nine hundred forty-three".