10204060566061 has 2 divisors, whose sum is σ = 10204060566062. Its totient is φ = 10204060566060.

The previous prime is 10204060566053. The next prime is 10204060566067. The reversal of 10204060566061 is 16066506040201.

10204060566061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8519282525961 + 1684778040100 = 2918781^2 + 1297990^2 .

It is a cyclic number.

It is not a de Polignac number, because 10204060566061 - 2³ = 10204060566053 is a prime.

It is a super-2 number, since 2×10204060566061² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10204060566061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10204060566067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102030283030 + 5102030283031.

It is an arithmetic number, because the mean of its divisors is an integer number (5102030283031).

Almost surely, 2^{10204060566061} is an apocalyptic number.

It is an amenable number.

10204060566061 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204060566061 is an equidigital number, since it uses as much as digits as its factorization.

10204060566061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 10204060566061 in words is "ten trillion, two hundred four billion, sixty million, five hundred sixty-six thousand, sixty-one".