1113103211002 has 16 divisors (see below), whose sum is σ = 1675645508160. Its totient is φ = 554554922112.

The previous prime is 1113103210913. The next prime is 1113103211057. The reversal of 1113103211002 is 2001123013111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13383498 + ... + 13466410.

It is an arithmetic number, because the mean of its divisors is an integer number (104727844260).

Almost surely, 2^{1113103211002} is an apocalyptic number.

1113103211002 is a deficient number, since it is larger than the sum of its proper divisors (562542297158).

1113103211002 is a wasteful number, since it uses less digits than its factorization.

1113103211002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106917.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1113103211002 its reverse (2001123013111), we get a palindrome (3114226224113).

The spelling of 1113103211002 in words is "one trillion, one hundred thirteen billion, one hundred three million, two hundred eleven thousand, two".