202011300130 has 16 divisors (see below), whose sum is σ = 364033092024. Its totient is φ = 80712797440.

The previous prime is 202011300061. The next prime is 202011300149. The reversal of 202011300130 is 31003110202.

It can be written as a sum of positive squares in 4 ways, for example, as 182762235049 + 19249065081 = 427507^2 + 138741^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 202011300130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11456077 + ... + 11473696.

Almost surely, 2^202011300130 is an apocalyptic number.

202011300130 is a deficient number, since it is larger than the sum of its proper divisors (162021791894).

202011300130 is a wasteful number, since it uses less digits than its factorization.

202011300130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22930661.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 202011300130 its reverse (31003110202), we get a palindrome (233014410332).

The spelling of 202011300130 in words is "two hundred two billion, eleven million, three hundred thousand, one hundred thirty".