1011300204 has 24 divisors (see below), whose sum is σ = 2362167808. Its totient is φ = 336747600.

The previous prime is 1011300203. The next prime is 1011300221. The reversal of 1011300204 is 4020031101.

It is a happy number.

It is a super-2 number, since 2×1011300204² = 2045456205220883232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1011300204.

It is not an unprimeable number, because it can be changed into a prime (1011300203) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 31972 + ... + 55179.

Almost surely, 2^1011300204 is an apocalyptic number.

It is an amenable number.

1011300204 is an abundant number, since it is smaller than the sum of its proper divisors (1350867604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1011300204 is a wasteful number, since it uses less digits than its factorization.

1011300204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88125 (or 88123 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1011300204 is about 31800.9465896850. The cubic root of 1011300204 is about 1003.7526347836.

Adding to 1011300204 its reverse (4020031101), we get a palindrome (5031331305).

The spelling of 1011300204 in words is "one billion, eleven million, three hundred thousand, two hundred four".