10011000010100 has 108 divisors (see below), whose sum is σ = 22561538781600. Its totient is φ = 3855535931520.

The previous prime is 10011000010093. The next prime is 10011000010127. The reversal of 10011000010100 is 101000011001.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 30026111 + ... + 30357689.

Almost surely, 2^{10011000010100} is an apocalyptic number.

10011000010100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10011000010100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11280769390800).

10011000010100 is an abundant number, since it is smaller than the sum of its proper divisors (12550538771500).

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

10011000010100 is a wasteful number, since it uses less digits than its factorization.

10011000010100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332010 (or 331974 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 10011000010100 its reverse (101000011001), we get a palindrome (10112000021101).

Subtracting from 10011000010100 its reverse (101000011001), we obtain a palindrome (9909999999099).

The spelling of 10011000010100 in words is "ten trillion, eleven billion, ten thousand, one hundred".