10111121011196 has 48 divisors (see below), whose sum is σ = 18784608343200. Its totient is φ = 4745657714688.

The previous prime is 10111121011109. The next prime is 10111121011273. The reversal of 10111121011196 is 69111012111101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347936915 + ... + 347965973.

It is an arithmetic number, because the mean of its divisors is an integer number (391346007150).

Almost surely, 2^{10111121011196} is an apocalyptic number.

It is an amenable number.

10111121011196 is a deficient number, since it is larger than the sum of its proper divisors (8673487332004).

10111121011196 is a wasteful number, since it uses less digits than its factorization.

10111121011196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42366 (or 42364 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 26.

Adding to 10111121011196 its reverse (69111012111101), we get a palindrome (79222133122297).

The spelling of 10111121011196 in words is "ten trillion, one hundred eleven billion, one hundred twenty-one million, eleven thousand, one hundred ninety-six".