1001111320102 has 8 divisors (see below), whose sum is σ = 1501820069112. Its totient is φ = 500504630400.

The previous prime is 1001111320073. The next prime is 1001111320141. The reversal of 1001111320102 is 2010231111001.

It is a happy number.

1001111320102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25490299 + ... + 25529542.

It is an arithmetic number, because the mean of its divisors is an integer number (187727508639).

Almost surely, 2^{1001111320102} is an apocalyptic number.

1001111320102 is a deficient number, since it is larger than the sum of its proper divisors (500708749010).

1001111320102 is an equidigital number, since it uses as much as digits as its factorization.

1001111320102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51029654.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 1001111320102 its reverse (2010231111001), we get a palindrome (3011342431103).

The spelling of 1001111320102 in words is "one trillion, one billion, one hundred eleven million, three hundred twenty thousand, one hundred two".