1100000202 has 16 divisors (see below), whose sum is σ = 2514286272. Its totient is φ = 314285760.

The previous prime is 1100000197. The next prime is 1100000203. The reversal of 1100000202 is 2020000011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is not an unprimeable number, because it can be changed into a prime (1100000203) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13095199 + ... + 13095282.

It is an arithmetic number, because the mean of its divisors is an integer number (157142892).

Almost surely, 2^1100000202 is an apocalyptic number.

1100000202 is an abundant number, since it is smaller than the sum of its proper divisors (1414286070).

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

1100000202 is a wasteful number, since it uses less digits than its factorization.

1100000202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26190493.

The product of its (nonzero) digits is 4, while the sum is 6.

The square root of 1100000202 is about 33166.2509488184. The cubic root of 1100000202 is about 1032.2801786444.

Adding to 1100000202 its reverse (2020000011), we get a palindrome (3120000213).

The spelling of 1100000202 in words is "one billion, one hundred million, two hundred two", and thus it is an aban number.