10111101011102 has 64 divisors (see below), whose sum is σ = 18849576904704. Its totient is φ = 3960803975040.

The previous prime is 10111101011093. The next prime is 10111101011107. The reversal of 10111101011102 is 20111010111101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111101011107) by changing a digit.

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, 320859527 + ... + 320891037.

It is an arithmetic number, because the mean of its divisors is an integer number (294524639136).

Almost surely, 2^{10111101011102} is an apocalyptic number.

10111101011102 is a deficient number, since it is larger than the sum of its proper divisors (8738475893602).

10111101011102 is a wasteful number, since it uses less digits than its factorization.

10111101011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48753.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 10111101011102 its reverse (20111010111101), we get a palindrome (30222111122203).

Subtracting 10111101011102 from its reverse (20111010111101), we obtain a palindrome (9999909099999).

The spelling of 10111101011102 in words is "ten trillion, one hundred eleven billion, one hundred one million, eleven thousand, one hundred two".