410161161054545 has 8 divisors (see below), whose sum is σ = 495328383032424. Its totient is φ = 326038935665664.

The previous prime is 410161161054503. The next prime is 410161161054559. The reversal of 410161161054545 is 545450161161014.

It can be written as a sum of positive squares in 4 ways, for example, as 5524079312896 + 404637081741649 = 2350336^2 + 20115593^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 410161161054545 - 2¹⁰ = 410161161053521 is a prime.

It is a super-2 number, since 2×410161161054545² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 410161161054496 and 410161161054505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261249146384 + ... + 261249147953.

It is an arithmetic number, because the mean of its divisors is an integer number (61916047879053).

Almost surely, 2^{410161161054545} is an apocalyptic number.

It is an amenable number.

410161161054545 is a deficient number, since it is larger than the sum of its proper divisors (85167221977879).

410161161054545 is a wasteful number, since it uses less digits than its factorization.

410161161054545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522498294499.

The product of its (nonzero) digits is 288000, while the sum is 44.

The spelling of 410161161054545 in words is "four hundred ten trillion, one hundred sixty-one billion, one hundred sixty-one million, fifty-four thousand, five hundred forty-five".