5646010531841 has 2 divisors, whose sum is σ = 5646010531842. Its totient is φ = 5646010531840.

The previous prime is 5646010531789. The next prime is 5646010531891. The reversal of 5646010531841 is 1481350106465.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3519736201216 + 2126274330625 = 1876096^2 + 1458175^2 .

It is a cyclic number.

It is not a de Polignac number, because 5646010531841 - 2¹⁰ = 5646010530817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5646010531792 and 5646010531801.

It is not a weakly prime, because it can be changed into another prime (5646010531891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2823005265920 + 2823005265921.

It is an arithmetic number, because the mean of its divisors is an integer number (2823005265921).

Almost surely, 2^{5646010531841} is an apocalyptic number.

It is an amenable number.

5646010531841 is a deficient number, since it is larger than the sum of its proper divisors (1).

5646010531841 is an equidigital number, since it uses as much as digits as its factorization.

5646010531841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 5646010531841 in words is "five trillion, six hundred forty-six billion, ten million, five hundred thirty-one thousand, eight hundred forty-one".