11949352908 has 96 divisors (see below), whose sum is σ = 29684578560. Its totient is φ = 3734035200.

The previous prime is 11949352859. The next prime is 11949352931. The reversal of 11949352908 is 80925394911.

11949352908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 11368983 + ... + 11370033.

It is an arithmetic number, because the mean of its divisors is an integer number (309214360).

Almost surely, 2^11949352908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11949352908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14842289280).

11949352908 is an abundant number, since it is smaller than the sum of its proper divisors (17735225652).

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

11949352908 is a wasteful number, since it uses less digits than its factorization.

11949352908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007 (or 2005 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 51.

The spelling of 11949352908 in words is "eleven billion, nine hundred forty-nine million, three hundred fifty-two thousand, nine hundred eight".