10506955798019 has 2 divisors, whose sum is σ = 10506955798020. Its totient is φ = 10506955798018.

The previous prime is 10506955797917. The next prime is 10506955798049. The reversal of 10506955798019 is 91089755960501.

It is a happy number.

10506955798019 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 is a cyclic number.

It is not a de Polignac number, because 10506955798019 - 2³⁶ = 10438236321283 is a prime.

It is a super-2 number, since 2×10506955798019² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10506955798049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5253477899009 + 5253477899010.

It is an arithmetic number, because the mean of its divisors is an integer number (5253477899010).

Almost surely, 2^{10506955798019} is an apocalyptic number.

10506955798019 is a deficient number, since it is larger than the sum of its proper divisors (1).

10506955798019 is an equidigital number, since it uses as much as digits as its factorization.

10506955798019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30618000, while the sum is 65.

The spelling of 10506955798019 in words is "ten trillion, five hundred six billion, nine hundred fifty-five million, seven hundred ninety-eight thousand, nineteen".