20000403233341 has 2 divisors, whose sum is σ = 20000403233342. Its totient is φ = 20000403233340.

The previous prime is 20000403233323. The next prime is 20000403233483. The reversal of 20000403233341 is 14333230400002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12687516298116 + 7312886935225 = 3561954^2 + 2704235^2 .

It is a cyclic number.

It is not a de Polignac number, because 20000403233341 - 2³⁵ = 19966043494973 is a prime.

It is a super-2 number, since 2×20000403233341² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20000403237341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10000201616670 + 10000201616671.

It is an arithmetic number, because the mean of its divisors is an integer number (10000201616671).

Almost surely, 2^{20000403233341} is an apocalyptic number.

It is an amenable number.

20000403233341 is a deficient number, since it is larger than the sum of its proper divisors (1).

20000403233341 is an equidigital number, since it uses as much as digits as its factorization.

20000403233341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 20000403233341 its reverse (14333230400002), we get a palindrome (34333633633343).

The spelling of 20000403233341 in words is "twenty trillion, four hundred three million, two hundred thirty-three thousand, three hundred forty-one".