52442364130 has 32 divisors (see below), whose sum is σ = 101680588800. Its totient is φ = 19358937792.

The previous prime is 52442364103. The next prime is 52442364181. The reversal of 52442364130 is 3146324425.

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, 559591 + ... + 646549.

It is an arithmetic number, because the mean of its divisors is an integer number (3177518400).

Almost surely, 2^52442364130 is an apocalyptic number.

52442364130 is a deficient number, since it is larger than the sum of its proper divisors (49238224670).

52442364130 is a wasteful number, since it uses less digits than its factorization.

52442364130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91618.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 52442364130 its reverse (3146324425), we get a palindrome (55588688555).

The spelling of 52442364130 in words is "fifty-two billion, four hundred forty-two million, three hundred sixty-four thousand, one hundred thirty".