1000110100003 has 4 divisors (see below), whose sum is σ = 1142982971440. Its totient is φ = 857237228568.

The previous prime is 1000110099997. The next prime is 1000110100007. The reversal of 1000110100003 is 3000010110001.

It is a happy number.

1000110100003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1000110100003 - 2⁹ = 1000110099491 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7), and also a Moran number because the ratio is a prime number: 142872871429 = 1000110100003 / (1 + 0 + 0 + 0 + 1 + 1 + 0 + 1 + 0 + 0 + 0 + 0 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000110100007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71436435708 + ... + 71436435721.

It is an arithmetic number, because the mean of its divisors is an integer number (285745742860).

Almost surely, 2^{1000110100003} is an apocalyptic number.

1000110100003 is a deficient number, since it is larger than the sum of its proper divisors (142872871437).

1000110100003 is an equidigital number, since it uses as much as digits as its factorization.

1000110100003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142872871436.

The product of its (nonzero) digits is 3, while the sum is 7.

Adding to 1000110100003 its reverse (3000010110001), we get a palindrome (4000120210004).

The spelling of 1000110100003 in words is "one trillion, one hundred ten million, one hundred thousand, three".