32766029055481 has 2 divisors, whose sum is σ = 32766029055482. Its totient is φ = 32766029055480.

The previous prime is 32766029055421. The next prime is 32766029055499. The reversal of 32766029055481 is 18455092066723.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32337647024400 + 428382031081 = 5686620^2 + 654509^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32766029055481 is a prime.

It is a super-2 number, since 2×32766029055481² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32766029055421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16383014527740 + 16383014527741.

It is an arithmetic number, because the mean of its divisors is an integer number (16383014527741).

It is a 1-persistent number, because it is pandigital, but 2⋅32766029055481 = 65532058110962 is not.

Almost surely, 2^{32766029055481} is an apocalyptic number.

It is an amenable number.

32766029055481 is a deficient number, since it is larger than the sum of its proper divisors (1).

32766029055481 is an equidigital number, since it uses as much as digits as its factorization.

32766029055481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21772800, while the sum is 58.

The spelling of 32766029055481 in words is "thirty-two trillion, seven hundred sixty-six billion, twenty-nine million, fifty-five thousand, four hundred eighty-one".