101220011063 has 2 divisors, whose sum is σ = 101220011064. Its totient is φ = 101220011062.

The previous prime is 101220011051. The next prime is 101220011107. The reversal of 101220011063 is 360110022101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101220011063 - 2⁸ = 101220010807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101220011033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50610005531 + 50610005532.

It is an arithmetic number, because the mean of its divisors is an integer number (50610005532).

Almost surely, 2^101220011063 is an apocalyptic number.

101220011063 is a deficient number, since it is larger than the sum of its proper divisors (1).

101220011063 is an equidigital number, since it uses as much as digits as its factorization.

101220011063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 101220011063 its reverse (360110022101), we get a palindrome (461330033164).

The spelling of 101220011063 in words is "one hundred one billion, two hundred twenty million, eleven thousand, sixty-three".