202033401440023 has 2 divisors, whose sum is σ = 202033401440024. Its totient is φ = 202033401440022.

The previous prime is 202033401439993. The next prime is 202033401440069. The reversal of 202033401440023 is 320044104330202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202033401440023 - 2¹⁷ = 202033401308951 is a prime.

It is a super-2 number, since 2×202033401440023² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202033401439973 and 202033401440000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202033401440723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101016700720011 + 101016700720012.

It is an arithmetic number, because the mean of its divisors is an integer number (101016700720012).

Almost surely, 2^{202033401440023} is an apocalyptic number.

202033401440023 is a deficient number, since it is larger than the sum of its proper divisors (1).

202033401440023 is an equidigital number, since it uses as much as digits as its factorization.

202033401440023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 202033401440023 its reverse (320044104330202), we get a palindrome (522077505770225).

The spelling of 202033401440023 in words is "two hundred two trillion, thirty-three billion, four hundred one million, four hundred forty thousand, twenty-three".