32066634202061 has 2 divisors, whose sum is σ = 32066634202062. Its totient is φ = 32066634202060.

The previous prime is 32066634202037. The next prime is 32066634202067. The reversal of 32066634202061 is 16020243666023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31256832189961 + 809802012100 = 5590781^2 + 899890^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32066634202061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32066634202067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16033317101030 + 16033317101031.

It is an arithmetic number, because the mean of its divisors is an integer number (16033317101031).

Almost surely, 2^{32066634202061} is an apocalyptic number.

It is an amenable number.

32066634202061 is a deficient number, since it is larger than the sum of its proper divisors (1).

32066634202061 is an equidigital number, since it uses as much as digits as its factorization.

32066634202061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 41.

Adding to 32066634202061 its reverse (16020243666023), we get a palindrome (48086877868084).

The spelling of 32066634202061 in words is "thirty-two trillion, sixty-six billion, six hundred thirty-four million, two hundred two thousand, sixty-one".