433004113121 has 2 divisors, whose sum is σ = 433004113122. Its totient is φ = 433004113120.

The previous prime is 433004113109. The next prime is 433004113141. The reversal of 433004113121 is 121311400334.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 228484000000 + 204520113121 = 478000^2 + 452239^2 .

It is a cyclic number.

It is not a de Polignac number, because 433004113121 - 2⁶ = 433004113057 is a prime.

It is not a weakly prime, because it can be changed into another prime (433004113141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216502056560 + 216502056561.

It is an arithmetic number, because the mean of its divisors is an integer number (216502056561).

Almost surely, 2^433004113121 is an apocalyptic number.

It is an amenable number.

433004113121 is a deficient number, since it is larger than the sum of its proper divisors (1).

433004113121 is an equidigital number, since it uses as much as digits as its factorization.

433004113121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 433004113121 its reverse (121311400334), we get a palindrome (554315513455).

The spelling of 433004113121 in words is "four hundred thirty-three billion, four million, one hundred thirteen thousand, one hundred twenty-one".