52005733037 has 4 divisors (see below), whose sum is σ = 52006214496. Its totient is φ = 52005251580.

The previous prime is 52005733009. The next prime is 52005733069. The reversal of 52005733037 is 73033750025.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52005733037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52005732988 and 52005733006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52005733007) 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, 4712 + ... + 322542.

It is an arithmetic number, because the mean of its divisors is an integer number (13001553624).

Almost surely, 2^52005733037 is an apocalyptic number.

It is an amenable number.

52005733037 is a deficient number, since it is larger than the sum of its proper divisors (481459).

52005733037 is a wasteful number, since it uses less digits than its factorization.

52005733037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481458.

The product of its (nonzero) digits is 66150, while the sum is 35.

The spelling of 52005733037 in words is "fifty-two billion, five million, seven hundred thirty-three thousand, thirty-seven".