101030020033 has 2 divisors, whose sum is σ = 101030020034. Its totient is φ = 101030020032.

The previous prime is 101030020019. The next prime is 101030020051. The reversal of 101030020033 is 330020030101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96706694529 + 4323325504 = 310977^2 + 65752^2 .

It is a cyclic number.

It is not a de Polignac number, because 101030020033 - 2¹⁷ = 101029888961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101030019995 and 101030020022.

It is not a weakly prime, because it can be changed into another prime (101030020073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50515010016 + 50515010017.

It is an arithmetic number, because the mean of its divisors is an integer number (50515010017).

Almost surely, 2^101030020033 is an apocalyptic number.

It is an amenable number.

101030020033 is a deficient number, since it is larger than the sum of its proper divisors (1).

101030020033 is an equidigital number, since it uses as much as digits as its factorization.

101030020033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 101030020033 its reverse (330020030101), we get a palindrome (431050050134).

The spelling of 101030020033 in words is "one hundred one billion, thirty million, twenty thousand, thirty-three".