52442203030 has 16 divisors (see below), whose sum is σ = 107881103520. Its totient is φ = 17980183872.

The previous prime is 52442203019. The next prime is 52442203057. The reversal of 52442203030 is 3030224425.

It is a junction number, because it is equal to n+sod(n) for n = 52442202986 and 52442203004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374587095 + ... + 374587234.

It is an arithmetic number, because the mean of its divisors is an integer number (6742568970).

Almost surely, 2^52442203030 is an apocalyptic number.

52442203030 is an abundant number, since it is smaller than the sum of its proper divisors (55438900490).

52442203030 is a wasteful number, since it uses less digits than its factorization.

52442203030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749174343.

The product of its (nonzero) digits is 5760, while the sum is 25.

Adding to 52442203030 its reverse (3030224425), we get a palindrome (55472427455).

The spelling of 52442203030 in words is "fifty-two billion, four hundred forty-two million, two hundred three thousand, thirty".