52243502044 has 6 divisors (see below), whose sum is σ = 91426128584. Its totient is φ = 26121751020.

The previous prime is 52243502041. The next prime is 52243502089. The reversal of 52243502044 is 44020534225.

It is a junction number, because it is equal to n+sod(n) for n = 52243501997 and 52243502015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52243502041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6530437752 + ... + 6530437759.

Almost surely, 2^52243502044 is an apocalyptic number.

It is an amenable number.

52243502044 is a deficient number, since it is larger than the sum of its proper divisors (39182626540).

52243502044 is a wasteful number, since it uses less digits than its factorization.

52243502044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13060875515 (or 13060875513 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The spelling of 52243502044 in words is "fifty-two billion, two hundred forty-three million, five hundred two thousand, forty-four".