541416464641 has 4 divisors (see below), whose sum is σ = 583063885012. Its totient is φ = 499769044272.

The previous prime is 541416464621. The next prime is 541416464653. The reversal of 541416464641 is 146464614145.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 336928007025 + 204488457616 = 580455^2 + 452204^2 .

It is a cyclic number.

It is not a de Polignac number, because 541416464641 - 2⁷ = 541416464513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541416464591 and 541416464600.

It is not an unprimeable number, because it can be changed into a prime (541416464621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20823710166 + ... + 20823710191.

It is an arithmetic number, because the mean of its divisors is an integer number (145765971253).

Almost surely, 2^541416464641 is an apocalyptic number.

It is an amenable number.

541416464641 is a deficient number, since it is larger than the sum of its proper divisors (41647420371).

541416464641 is a wasteful number, since it uses less digits than its factorization.

541416464641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41647420370.

The product of its digits is 1105920, while the sum is 46.

The spelling of 541416464641 in words is "five hundred forty-one billion, four hundred sixteen million, four hundred sixty-four thousand, six hundred forty-one".