1000010000100 has 144 divisors (see below), whose sum is σ = 3067419117056. Its totient is φ = 251092224000.

The previous prime is 1000010000083. The next prime is 1000010000123. The reversal of 1000010000100 is 10000100001.

It is a Harshad number since it is a multiple of its sum of digits (3).

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

1000010000100 is a modest number, since divided by 10000100 gives 100 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1108981 + ... + 1797180.

Almost surely, 2^{1000010000100} is an apocalyptic number.

1000010000100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000010000100 is an abundant number, since it is smaller than the sum of its proper divisors (2067409116956).

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

1000010000100 is a wasteful number, since it uses less digits than its factorization.

1000010000100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2906246 (or 2906239 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 3.

Adding to 1000010000100 its reverse (10000100001), we get a palindrome (1010010100101).

Subtracting from 1000010000100 its reverse (10000100001), we obtain a palindrome (990009900099).

1000010000100 divided by its reverse (10000100001) gives a square (100 = 10²).

The spelling of 1000010000100 in words is "one trillion, ten million, one hundred", and thus it is an aban number.