11601219092 has 48 divisors (see below), whose sum is σ = 20939046912. Its totient is φ = 5622123360.

The previous prime is 11601219079. The next prime is 11601219107. The reversal of 11601219092 is 29091210611.

11601219092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 5255453 + ... + 5257659.

It is an arithmetic number, because the mean of its divisors is an integer number (436230144).

Almost surely, 2^11601219092 is an apocalyptic number.

It is an amenable number.

11601219092 is a deficient number, since it is larger than the sum of its proper divisors (9337827820).

11601219092 is a wasteful number, since it uses less digits than its factorization.

11601219092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2588 (or 2586 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 32.

The spelling of 11601219092 in words is "eleven billion, six hundred one million, two hundred nineteen thousand, ninety-two".