1741312173077 has 2 divisors, whose sum is σ = 1741312173078. Its totient is φ = 1741312173076.

The previous prime is 1741312173053. The next prime is 1741312173089. The reversal of 1741312173077 is 7703712131471.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1604797441636 + 136514731441 = 1266806^2 + 369479^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1741312173077 is a prime.

It is a super-2 number, since 2×1741312173077² (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 (1741312173047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 870656086538 + 870656086539.

It is an arithmetic number, because the mean of its divisors is an integer number (870656086539).

Almost surely, 2^{1741312173077} is an apocalyptic number.

It is an amenable number.

1741312173077 is a deficient number, since it is larger than the sum of its proper divisors (1).

1741312173077 is an equidigital number, since it uses as much as digits as its factorization.

1741312173077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172872, while the sum is 44.

The spelling of 1741312173077 in words is "one trillion, seven hundred forty-one billion, three hundred twelve million, one hundred seventy-three thousand, seventy-seven".