10112020050961 has 2 divisors, whose sum is σ = 10112020050962. Its totient is φ = 10112020050960.

The previous prime is 10112020050919. The next prime is 10112020050997. The reversal of 10112020050961 is 16905002021101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7281065739025 + 2830954311936 = 2698345^2 + 1682544^2 .

It is a cyclic number.

It is not a de Polignac number, because 10112020050961 - 2⁹ = 10112020050449 is a prime.

It is a super-2 number, since 2×10112020050961² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10112020050661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056010025480 + 5056010025481.

It is an arithmetic number, because the mean of its divisors is an integer number (5056010025481).

Almost surely, 2^{10112020050961} is an apocalyptic number.

It is an amenable number.

10112020050961 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112020050961 is an equidigital number, since it uses as much as digits as its factorization.

10112020050961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 10112020050961 in words is "ten trillion, one hundred twelve billion, twenty million, fifty thousand, nine hundred sixty-one".