1101113311102 has 16 divisors (see below), whose sum is σ = 1933662400992. Its totient is φ = 460395809280.

The previous prime is 1101113311057. The next prime is 1101113311117. The reversal of 1101113311102 is 2011133111011.

It is a congruent 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, 959157363 + ... + 959158510.

It is an arithmetic number, because the mean of its divisors is an integer number (120853900062).

Almost surely, 2^{1101113311102} is an apocalyptic number.

1101113311102 is a deficient number, since it is larger than the sum of its proper divisors (832549089890).

1101113311102 is a wasteful number, since it uses less digits than its factorization.

1101113311102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918315923.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 1101113311102 its reverse (2011133111011), we get a palindrome (3112246422113).

The spelling of 1101113311102 in words is "one trillion, one hundred one billion, one hundred thirteen million, three hundred eleven thousand, one hundred two".