10002011100 has 36 divisors (see below), whose sum is σ = 28939152984. Its totient is φ = 2667202880.

The previous prime is 10002011099. The next prime is 10002011101. The reversal of 10002011100 is 111020001.

It is an interprime number because it is at equal distance from previous prime (10002011099) and next prime (10002011101).

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

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002011101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16669719 + ... + 16670318.

Almost surely, 2^10002011100 is an apocalyptic number.

10002011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10002011100 is an abundant number, since it is smaller than the sum of its proper divisors (18937141884).

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

10002011100 is a wasteful number, since it uses less digits than its factorization.

10002011100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33340054 (or 33340047 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 10002011100 its reverse (111020001), we get a palindrome (10113031101).

The spelling of 10002011100 in words is "ten billion, two million, eleven thousand, one hundred".