12288887034 has 32 divisors (see below), whose sum is σ = 25302473280. Its totient is φ = 3976042752.

The previous prime is 12288887011. The next prime is 12288887059. The reversal of 12288887034 is 43078888221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26962 + ... + 159074.

It is an arithmetic number, because the mean of its divisors is an integer number (790702290).

Almost surely, 2^12288887034 is an apocalyptic number.

12288887034 is an abundant number, since it is smaller than the sum of its proper divisors (13013586246).

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

12288887034 is a wasteful number, since it uses less digits than its factorization.

12288887034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132574.

The product of its (nonzero) digits is 1376256, while the sum is 51.

The spelling of 12288887034 in words is "twelve billion, two hundred eighty-eight million, eight hundred eighty-seven thousand, thirty-four".