52193232337 has 8 divisors (see below), whose sum is σ = 53833928616. Its totient is φ = 50564644992.

The previous prime is 52193232331. The next prime is 52193232361. The reversal of 52193232337 is 73323239125.

52193232337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 16993468881 + 35199763456 = 130359^2 + 187616^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52193232337 - 2³¹ = 50045748689 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52193232337.

It is not an unprimeable number, because it can be changed into a prime (52193232331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3018478 + ... + 3035719.

It is an arithmetic number, because the mean of its divisors is an integer number (6729241077).

Almost surely, 2^52193232337 is an apocalyptic number.

It is an amenable number.

52193232337 is a deficient number, since it is larger than the sum of its proper divisors (1640696279).

52193232337 is a wasteful number, since it uses less digits than its factorization.

52193232337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6054467.

The product of its digits is 204120, while the sum is 40.

The spelling of 52193232337 in words is "fifty-two billion, one hundred ninety-three million, two hundred thirty-two thousand, three hundred thirty-seven".