52002064130 has 32 divisors (see below), whose sum is σ = 97690434048. Its totient is φ = 19892980800.

The previous prime is 52002064123. The next prime is 52002064217. The reversal of 52002064130 is 3146020025.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 52002064096 and 52002064105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1591760 + ... + 1624100.

It is an arithmetic number, because the mean of its divisors is an integer number (3052826064).

Almost surely, 2^52002064130 is an apocalyptic number.

52002064130 is a deficient number, since it is larger than the sum of its proper divisors (45688369918).

52002064130 is a wasteful number, since it uses less digits than its factorization.

52002064130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39362.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 52002064130 its reverse (3146020025), we get a palindrome (55148084155).

The spelling of 52002064130 in words is "fifty-two billion, two million, sixty-four thousand, one hundred thirty".