1113331000002 has 64 divisors (see below), whose sum is σ = 2480944757760. Its totient is φ = 330709075200.

The previous prime is 1113330999983. The next prime is 1113331000013. The reversal of 1113331000002 is 2000001333111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21035052 + ... + 21087912.

It is an arithmetic number, because the mean of its divisors is an integer number (38764761840).

Almost surely, 2^{1113331000002} is an apocalyptic number.

1113331000002 is an abundant number, since it is smaller than the sum of its proper divisors (1367613757758).

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

1113331000002 is a wasteful number, since it uses less digits than its factorization.

1113331000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62219.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1113331000002 its reverse (2000001333111), we get a palindrome (3113332333113).

The spelling of 1113331000002 in words is "one trillion, one hundred thirteen billion, three hundred thirty-one million, two", and thus it is an aban number.