523004435041 has 4 divisors (see below), whose sum is σ = 570550292784. Its totient is φ = 475458577300.

The previous prime is 523004435021. The next prime is 523004435081. The reversal of 523004435041 is 140534400325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 523004435041 - 2¹⁹ = 523003910753 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 523004434994 and 523004435012.

It is not an unprimeable number, because it can be changed into a prime (523004435021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23772928855 + ... + 23772928876.

It is an arithmetic number, because the mean of its divisors is an integer number (142637573196).

Almost surely, 2^523004435041 is an apocalyptic number.

It is an amenable number.

523004435041 is a deficient number, since it is larger than the sum of its proper divisors (47545857743).

523004435041 is a wasteful number, since it uses less digits than its factorization.

523004435041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47545857742.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 523004435041 its reverse (140534400325), we get a palindrome (663538835366).

The spelling of 523004435041 in words is "five hundred twenty-three billion, four million, four hundred thirty-five thousand, forty-one".