11822119740 has 36 divisors (see below), whose sum is σ = 35860430424. Its totient is φ = 3152565216.

The previous prime is 11822119723. The next prime is 11822119769. The reversal of 11822119740 is 4791122811.

11822119740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 11822119695 and 11822119704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32839042 + ... + 32839401.

Almost surely, 2^11822119740 is an apocalyptic number.

11822119740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11822119740 is an abundant number, since it is smaller than the sum of its proper divisors (24038310684).

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

11822119740 is a wasteful number, since it uses less digits than its factorization.

11822119740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65678458 (or 65678453 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 36.

The spelling of 11822119740 in words is "eleven billion, eight hundred twenty-two million, one hundred nineteen thousand, seven hundred forty".