10020243333 has 4 divisors (see below), whose sum is σ = 13360324448. Its totient is φ = 6680162220.

The previous prime is 10020243329. The next prime is 10020243353. The reversal of 10020243333 is 33334202001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10020243333 - 2² = 10020243329 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020243323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1670040553 + ... + 1670040558.

It is an arithmetic number, because the mean of its divisors is an integer number (3340081112).

Almost surely, 2^10020243333 is an apocalyptic number.

It is an amenable number.

10020243333 is a deficient number, since it is larger than the sum of its proper divisors (3340081115).

10020243333 is an equidigital number, since it uses as much as digits as its factorization.

10020243333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3340081114.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 10020243333 its reverse (33334202001), we get a palindrome (43354445334).

The spelling of 10020243333 in words is "ten billion, twenty million, two hundred forty-three thousand, three hundred thirty-three".