523463330044 has 12 divisors (see below), whose sum is σ = 916066621624. Its totient is φ = 261730009584.

The previous prime is 523463330011. The next prime is 523463330051. The reversal of 523463330044 is 440033364325.

It is a junction number, because it is equal to n+sod(n) for n = 523463329985 and 523463330012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543862 + ... + 1158754.

Almost surely, 2^523463330044 is an apocalyptic number.

It is an amenable number.

523463330044 is a deficient number, since it is larger than the sum of its proper divisors (392603291580).

523463330044 is a wasteful number, since it uses less digits than its factorization.

523463330044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827724 (or 827722 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 37.

Adding to 523463330044 its reverse (440033364325), we get a palindrome (963496694369).

The spelling of 523463330044 in words is "five hundred twenty-three billion, four hundred sixty-three million, three hundred thirty thousand, forty-four".