100202010011 has 4 divisors (see below), whose sum is σ = 106096245912. Its totient is φ = 94307774112.

The previous prime is 100202009989. The next prime is 100202010043. The reversal of 100202010011 is 110010202001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100202010011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100202010091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2947117925 + ... + 2947117958.

It is an arithmetic number, because the mean of its divisors is an integer number (26524061478).

Almost surely, 2^100202010011 is an apocalyptic number.

100202010011 is a deficient number, since it is larger than the sum of its proper divisors (5894235901).

100202010011 is an equidigital number, since it uses as much as digits as its factorization.

100202010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5894235900.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100202010011 its reverse (110010202001), we get a palindrome (210212212012).

The spelling of 100202010011 in words is "one hundred billion, two hundred two million, ten thousand, eleven".