102030020033 has 8 divisors (see below), whose sum is σ = 105195331752. Its totient is φ = 98886168576.

The previous prime is 102030020017. The next prime is 102030020051. The reversal of 102030020033 is 330020030201.

It can be written as a sum of positive squares in 4 ways, for example, as 38623254784 + 63406765249 = 196528^2 + 251807^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102030020033 - 2⁴ = 102030020017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102030020063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5355410 + ... + 5374427.

It is an arithmetic number, because the mean of its divisors is an integer number (13149416469).

Almost surely, 2^102030020033 is an apocalyptic number.

It is an amenable number.

102030020033 is a deficient number, since it is larger than the sum of its proper divisors (3165311719).

102030020033 is a wasteful number, since it uses less digits than its factorization.

102030020033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10730131.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 102030020033 its reverse (330020030201), we get a palindrome (432050050234).

The spelling of 102030020033 in words is "one hundred two billion, thirty million, twenty thousand, thirty-three".