52031103602 has 8 divisors (see below), whose sum is σ = 78047627436. Its totient is φ = 26015227792.

The previous prime is 52031103581. The next prime is 52031103611. The reversal of 52031103602 is 20630113025.

It can be written as a sum of positive squares in 2 ways, for example, as 51546707521 + 484396081 = 227039^2 + 22009^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 205088 + ... + 382260.

Almost surely, 2^52031103602 is an apocalyptic number.

52031103602 is a deficient number, since it is larger than the sum of its proper divisors (26016523834).

52031103602 is a wasteful number, since it uses less digits than its factorization.

52031103602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324012.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 52031103602 its reverse (20630113025), we get a palindrome (72661216627).

The spelling of 52031103602 in words is "fifty-two billion, thirty-one million, one hundred three thousand, six hundred two".