20204010033 has 8 divisors (see below), whose sum is σ = 26939336928. Its totient is φ = 13469011584.

The previous prime is 20204010017. The next prime is 20204010049. The reversal of 20204010033 is 33001040202.

It is an interprime number because it is at equal distance from previous prime (20204010017) and next prime (20204010049).

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

It is not a de Polignac number, because 20204010033 - 2⁴ = 20204010017 is a prime.

It is a super-2 number, since 2×20204010033² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20204009994 and 20204010021.

It is not an unprimeable number, because it can be changed into a prime (20204010833) 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, 195766 + ... + 280592.

It is an arithmetic number, because the mean of its divisors is an integer number (3367417116).

Almost surely, 2^20204010033 is an apocalyptic number.

It is an amenable number.

20204010033 is a deficient number, since it is larger than the sum of its proper divisors (6735326895).

20204010033 is an equidigital number, since it uses as much as digits as its factorization.

20204010033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164223.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 20204010033 its reverse (33001040202), we get a palindrome (53205050235).

The spelling of 20204010033 in words is "twenty billion, two hundred four million, ten thousand, thirty-three".