52205143039 has 8 divisors (see below), whose sum is σ = 63172610208. Its totient is φ = 42115073280.

The previous prime is 52205142931. The next prime is 52205143051. The reversal of 52205143039 is 93034150225.

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

It is not a de Polignac number, because 52205143039 - 2⁷ = 52205142911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52205142995 and 52205143013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52205143099) 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, 219349222 + ... + 219349459.

It is an arithmetic number, because the mean of its divisors is an integer number (7896576276).

Almost surely, 2^52205143039 is an apocalyptic number.

52205143039 is a deficient number, since it is larger than the sum of its proper divisors (10967467169).

52205143039 is a wasteful number, since it uses less digits than its factorization.

52205143039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438698705.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 52205143039 in words is "fifty-two billion, two hundred five million, one hundred forty-three thousand, thirty-nine".