1001000100010 has 32 divisors (see below), whose sum is σ = 1928778091200. Its totient is φ = 372897089280.

The previous prime is 1001000099993. The next prime is 1001000100053. The reversal of 1001000100010 is 100010001001.

1001000100010 is a modest number, since divided by 100010 gives 10010 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44636431 + ... + 44658850.

It is an arithmetic number, because the mean of its divisors is an integer number (60274315350).

Almost surely, 2^{1001000100010} is an apocalyptic number.

1001000100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001000100010 is a deficient number, since it is larger than the sum of its proper divisors (927777991190).

1001000100010 is a wasteful number, since it uses less digits than its factorization.

1001000100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89295366.

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

Adding to 1001000100010 its reverse (100010001001), we get a palindrome (1101010101011).

Subtracting from 1001000100010 its reverse (100010001001), we obtain a palindrome (900990099009).

The spelling of 1001000100010 in words is "one trillion, one billion, one hundred thousand, ten".