11078330428 has 24 divisors (see below), whose sum is σ = 21152207664. Its totient is φ = 5034969600.

The previous prime is 11078330411. The next prime is 11078330429. The reversal of 11078330428 is 82403387011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11078330429) 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, 663948 + ... + 680428.

It is an arithmetic number, because the mean of its divisors is an integer number (881341986).

Almost surely, 2^11078330428 is an apocalyptic number.

It is an amenable number.

11078330428 is a deficient number, since it is larger than the sum of its proper divisors (10073877236).

11078330428 is a wasteful number, since it uses less digits than its factorization.

11078330428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31773 (or 31771 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The spelling of 11078330428 in words is "eleven billion, seventy-eight million, three hundred thirty thousand, four hundred twenty-eight".