101011020109963 has 2 divisors, whose sum is σ = 101011020109964. Its totient is φ = 101011020109962.

The previous prime is 101011020109931. The next prime is 101011020110003. The reversal of 101011020109963 is 369901020110101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101011020109963 - 2⁵ = 101011020109931 is a prime.

It is a super-2 number, since 2×101011020109963² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101011020109663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50505510054981 + 50505510054982.

It is an arithmetic number, because the mean of its divisors is an integer number (50505510054982).

Almost surely, 2^{101011020109963} is an apocalyptic number.

101011020109963 is a deficient number, since it is larger than the sum of its proper divisors (1).

101011020109963 is an equidigital number, since it uses as much as digits as its factorization.

101011020109963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 34.

The spelling of 101011020109963 in words is "one hundred one trillion, eleven billion, twenty million, one hundred nine thousand, nine hundred sixty-three".