202130430562 has 8 divisors (see below), whose sum is σ = 303336477036. Its totient is φ = 101018271552.

The previous prime is 202130430553. The next prime is 202130430599. The reversal of 202130430562 is 265034031202.

202130430562 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 201126237841 + 1004192721 = 448471^2 + 31689^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 202130430562.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23466483 + ... + 23475094.

Almost surely, 2^202130430562 is an apocalyptic number.

202130430562 is a deficient number, since it is larger than the sum of its proper divisors (101206046474).

202130430562 is a wasteful number, since it uses less digits than its factorization.

202130430562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46943732.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 202130430562 its reverse (265034031202), we get a palindrome (467164461764).

The spelling of 202130430562 in words is "two hundred two billion, one hundred thirty million, four hundred thirty thousand, five hundred sixty-two".