4321477666841 has 8 divisors (see below), whose sum is σ = 4384145309544. Its totient is φ = 4259179745280.

The previous prime is 4321477666777. The next prime is 4321477666879. The reversal of 4321477666841 is 1486667741234.

It can be written as a sum of positive squares in 4 ways, for example, as 1449384841216 + 2872092825625 = 1203904^2 + 1694725^2 .

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 4321477666841 - 2⁶ = 4321477666777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4321477696841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92406740 + ... + 92453493.

It is an arithmetic number, because the mean of its divisors is an integer number (548018163693).

Almost surely, 2^{4321477666841} is an apocalyptic number.

It is an amenable number.

4321477666841 is a deficient number, since it is larger than the sum of its proper divisors (62667642703).

4321477666841 is a wasteful number, since it uses less digits than its factorization.

4321477666841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184860571.

The product of its digits is 32514048, while the sum is 59.

The spelling of 4321477666841 in words is "four trillion, three hundred twenty-one billion, four hundred seventy-seven million, six hundred sixty-six thousand, eight hundred forty-one".