10000011100 has 36 divisors (see below), whose sum is σ = 21746592504. Its totient is φ = 3991420480.

The previous prime is 10000011079. The next prime is 10000011103. The reversal of 10000011100 is 111000001.

It is a Harshad number since it is a multiple of its sum of digits (4).

10000011100 is a modest number, since divided by 11100 gives 10000 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 10000011100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000011103) 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, 60367 + ... + 153766.

It is an arithmetic number, because the mean of its divisors is an integer number (604072014).

Almost surely, 2^10000011100 is an apocalyptic number.

10000011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000011100 is an abundant number, since it is smaller than the sum of its proper divisors (11746581404).

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

10000011100 is a wasteful number, since it uses less digits than its factorization.

10000011100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214614 (or 214607 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 4.

Adding to 10000011100 its reverse (111000001), we get a palindrome (10111011101).

The spelling of 10000011100 in words is "ten billion, eleven thousand, one hundred".