52303043030 has 32 divisors (see below), whose sum is σ = 113923941696. Its totient is φ = 16877620224.

The previous prime is 52303043017. The next prime is 52303043071. The reversal of 52303043030 is 3034030325.

It is a junction number, because it is equal to n+sod(n) for n = 52303042987 and 52303043005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21974879 + ... + 21977258.

It is an arithmetic number, because the mean of its divisors is an integer number (3560123178).

Almost surely, 2^52303043030 is an apocalyptic number.

52303043030 is an abundant number, since it is smaller than the sum of its proper divisors (61620898666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52303043030 is a wasteful number, since it uses less digits than its factorization.

52303043030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43952168.

The product of its (nonzero) digits is 3240, while the sum is 23.

Adding to 52303043030 its reverse (3034030325), we get a palindrome (55337073355).

The spelling of 52303043030 in words is "fifty-two billion, three hundred three million, forty-three thousand, thirty".