94631563241 has 2 divisors, whose sum is σ = 94631563242. Its totient is φ = 94631563240.

The previous prime is 94631563183. The next prime is 94631563277. The reversal of 94631563241 is 14236513649.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94630679641 + 883600 = 307621^2 + 940^2 .

It is an emirp because it is prime and its reverse (14236513649) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 94631563241 - 2⁶ = 94631563177 is a prime.

It is a super-2 number, since 2×94631563241² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 94631563192 and 94631563201.

It is not a weakly prime, because it can be changed into another prime (94631563541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47315781620 + 47315781621.

It is an arithmetic number, because the mean of its divisors is an integer number (47315781621).

Almost surely, 2^94631563241 is an apocalyptic number.

It is an amenable number.

94631563241 is a deficient number, since it is larger than the sum of its proper divisors (1).

94631563241 is an equidigital number, since it uses as much as digits as its factorization.

94631563241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 466560, while the sum is 44.

The spelling of 94631563241 in words is "ninety-four billion, six hundred thirty-one million, five hundred sixty-three thousand, two hundred forty-one".