11101890119146 has 8 divisors (see below), whose sum is σ = 16652885257764. Its totient is φ = 5550928366560.

The previous prime is 11101890119123. The next prime is 11101890119147. The reversal of 11101890119146 is 64191109810111.

11101890119146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10146843238921 + 955046880225 = 3185411^2 + 977265^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11101890119147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7497925 + ... + 8855656.

Almost surely, 2^{11101890119146} is an apocalyptic number.

11101890119146 is a deficient number, since it is larger than the sum of its proper divisors (5550995138618).

11101890119146 is a wasteful number, since it uses less digits than its factorization.

11101890119146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16693016.

The product of its (nonzero) digits is 15552, while the sum is 43.

Adding to 11101890119146 its reverse (64191109810111), we get a palindrome (75292999929257).

The spelling of 11101890119146 in words is "eleven trillion, one hundred one billion, eight hundred ninety million, one hundred nineteen thousand, one hundred forty-six".