27883286941 has 2 divisors, whose sum is σ = 27883286942. Its totient is φ = 27883286940.

The previous prime is 27883286927. The next prime is 27883287013. The reversal of 27883286941 is 14968238872.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21249184441 + 6634102500 = 145771^2 + 81450^2 .

It is a cyclic number.

It is not a de Polignac number, because 27883286941 - 2¹⁵ = 27883254173 is a prime.

It is a super-3 number, since 3×27883286941³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27883286341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13941643470 + 13941643471.

It is an arithmetic number, because the mean of its divisors is an integer number (13941643471).

Almost surely, 2^27883286941 is an apocalyptic number.

It is an amenable number.

27883286941 is a deficient number, since it is larger than the sum of its proper divisors (1).

27883286941 is an equidigital number, since it uses as much as digits as its factorization.

27883286941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9289728, while the sum is 58.

The spelling of 27883286941 in words is "twenty-seven billion, eight hundred eighty-three million, two hundred eighty-six thousand, nine hundred forty-one".