11110010101112 has 32 divisors (see below), whose sum is σ = 22546406316000. Its totient is φ = 5101929638784.

The previous prime is 11110010101067. The next prime is 11110010101153. The reversal of 11110010101112 is 21110101001111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11110010101093 and 11110010101102.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 268388903 + ... + 268430294.

It is an arithmetic number, because the mean of its divisors is an integer number (704575197375).

Almost surely, 2^{11110010101112} is an apocalyptic number.

It is an amenable number.

11110010101112 is an abundant number, since it is smaller than the sum of its proper divisors (11436396214888).

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

11110010101112 is a wasteful number, since it uses less digits than its factorization.

11110010101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536819415 (or 536819411 counting only the distinct ones).

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

Adding to 11110010101112 its reverse (21110101001111), we get a palindrome (32220111102223).

The spelling of 11110010101112 in words is "eleven trillion, one hundred ten billion, ten million, one hundred one thousand, one hundred twelve".