11211011119936 has 56 divisors (see below), whose sum is σ = 22835519536896. Its totient is φ = 5458390264320.

The previous prime is 11211011119921. The next prime is 11211011119937. The reversal of 11211011119936 is 63991111011211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11211011119895 and 11211011119904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11211011119937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8866980 + ... + 10052131.

Almost surely, 2^{11211011119936} is an apocalyptic number.

11211011119936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11211011119936 is an abundant number, since it is smaller than the sum of its proper divisors (11624508416960).

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

11211011119936 is a wasteful number, since it uses less digits than its factorization.

11211011119936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18919367 (or 18919357 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 37.

The spelling of 11211011119936 in words is "eleven trillion, two hundred eleven billion, eleven million, one hundred nineteen thousand, nine hundred thirty-six".