20124041333 has 16 divisors (see below), whose sum is σ = 22554836160. Its totient is φ = 17793820800.

The previous prime is 20124041317. The next prime is 20124041339. The reversal of 20124041333 is 33314042102.

It is a cyclic number.

It is not a de Polignac number, because 20124041333 - 2⁴ = 20124041317 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20124041299 and 20124041308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20124041339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1429298 + ... + 1443308.

It is an arithmetic number, because the mean of its divisors is an integer number (1409677260).

Almost surely, 2^20124041333 is an apocalyptic number.

It is an amenable number.

20124041333 is a deficient number, since it is larger than the sum of its proper divisors (2430794827).

20124041333 is a wasteful number, since it uses less digits than its factorization.

20124041333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17588.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 20124041333 its reverse (33314042102), we get a palindrome (53438083435).

The spelling of 20124041333 in words is "twenty billion, one hundred twenty-four million, forty-one thousand, three hundred thirty-three".