1741425976161 has 27 divisors (see below), whose sum is σ = 2539738918353. Its totient is φ = 1149820882920.

The previous prime is 1741425976153. The next prime is 1741425976163. The reversal of 1741425976161 is 1616795241471.

The square root of 1741425976161 is 1319631.

It is a perfect power (a square), and thus also a powerful number.

1741425976161 is a `hidden beast` number, since 1 + 7 + 4 + 1 + 42 + 597 + 6 + 1 + 6 + 1 = 666.

It is not a de Polignac number, because 1741425976161 - 2³ = 1741425976153 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1741425976098 and 1741425976107.

It is not an unprimeable number, because it can be changed into a prime (1741425976163) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 423599496 + ... + 423603606.

Almost surely, 2^{1741425976161} is an apocalyptic number.

1741425976161 is the 1319631-st square number.

1741425976161 is the 659816-th centered octagonal number.

It is an amenable number.

1741425976161 is a deficient number, since it is larger than the sum of its proper divisors (798312942192).

1741425976161 is an frugal number, since it uses more digits than its factorization.

1741425976161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8442 (or 4221 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 54.

The spelling of 1741425976161 in words is "one trillion, seven hundred forty-one billion, four hundred twenty-five million, nine hundred seventy-six thousand, one hundred sixty-one".