11008785426 has 32 divisors (see below), whose sum is σ = 22195712448. Its totient is φ = 3639947520.

The previous prime is 11008785409. The next prime is 11008785467. The reversal of 11008785426 is 62458780011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1212861 + ... + 1221903.

It is an arithmetic number, because the mean of its divisors is an integer number (693616014).

Almost surely, 2^11008785426 is an apocalyptic number.

11008785426 is an abundant number, since it is smaller than the sum of its proper divisors (11186927022).

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

11008785426 is a wasteful number, since it uses less digits than its factorization.

11008785426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10666.

The product of its (nonzero) digits is 107520, while the sum is 42.

The spelling of 11008785426 in words is "eleven billion, eight million, seven hundred eighty-five thousand, four hundred twenty-six".