401041430233 has 2 divisors, whose sum is σ = 401041430234. Its totient is φ = 401041430232.

The previous prime is 401041430213. The next prime is 401041430269. The reversal of 401041430233 is 332034140104.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 323939690649 + 77101739584 = 569157^2 + 277672^2 .

It is a cyclic number.

It is not a de Polignac number, because 401041430233 - 2⁹ = 401041429721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 401041430198 and 401041430207.

It is not a weakly prime, because it can be changed into another prime (401041430203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200520715116 + 200520715117.

It is an arithmetic number, because the mean of its divisors is an integer number (200520715117).

Almost surely, 2^401041430233 is an apocalyptic number.

It is an amenable number.

401041430233 is a deficient number, since it is larger than the sum of its proper divisors (1).

401041430233 is an equidigital number, since it uses as much as digits as its factorization.

401041430233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 401041430233 its reverse (332034140104), we get a palindrome (733075570337).

The spelling of 401041430233 in words is "four hundred one billion, forty-one million, four hundred thirty thousand, two hundred thirty-three".