102020010033 has 8 divisors (see below), whose sum is σ = 136710232000. Its totient is φ = 67671564048.

The previous prime is 102020010023. The next prime is 102020010061. The reversal of 102020010033 is 330010020201.

It is a happy number.

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

It is not a de Polignac number, because 102020010033 - 2²¹ = 102017912881 is a prime.

It is a super-2 number, since 2×102020010033² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102020010013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85443298 + ... + 85444491.

It is an arithmetic number, because the mean of its divisors is an integer number (17088779000).

Almost surely, 2^102020010033 is an apocalyptic number.

It is an amenable number.

102020010033 is a deficient number, since it is larger than the sum of its proper divisors (34690221967).

102020010033 is a wasteful number, since it uses less digits than its factorization.

102020010033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170887991.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 102020010033 its reverse (330010020201), we get a palindrome (432030030234).

The spelling of 102020010033 in words is "one hundred two billion, twenty million, ten thousand, thirty-three".