20024137366043 has 2 divisors, whose sum is σ = 20024137366044. Its totient is φ = 20024137366042.

The previous prime is 20024137365977. The next prime is 20024137366081. The reversal of 20024137366043 is 34066373142002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20024137366043 - 2¹⁰ = 20024137365019 is a prime.

It is a super-3 number, since 3×20024137366043³ (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (20024137366543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10012068683021 + 10012068683022.

It is an arithmetic number, because the mean of its divisors is an integer number (10012068683022).

Almost surely, 2^{20024137366043} is an apocalyptic number.

20024137366043 is a deficient number, since it is larger than the sum of its proper divisors (1).

20024137366043 is an equidigital number, since it uses as much as digits as its factorization.

20024137366043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 41.

The spelling of 20024137366043 in words is "twenty trillion, twenty-four billion, one hundred thirty-seven million, three hundred sixty-six thousand, forty-three".