11548338034 has 16 divisors (see below), whose sum is σ = 18418233600. Its totient is φ = 5411769664.

The previous prime is 11548338029. The next prime is 11548338059. The reversal of 11548338034 is 43083384511.

11548338034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11548338034² (a number of 21 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 702454 + ... + 718705.

It is an arithmetic number, because the mean of its divisors is an integer number (1151139600).

Almost surely, 2^11548338034 is an apocalyptic number.

11548338034 is a deficient number, since it is larger than the sum of its proper divisors (6869895566).

11548338034 is a wasteful number, since it uses less digits than its factorization.

11548338034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421417.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 11548338034 in words is "eleven billion, five hundred forty-eight million, three hundred thirty-eight thousand, thirty-four".