12088531334 has 16 divisors (see below), whose sum is σ = 19868383296. Its totient is φ = 5470578600.

The previous prime is 12088531277. The next prime is 12088531339. The reversal of 12088531334 is 43313588021.

It is a super-2 number, since 2×12088531334² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12088531339) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1205312 + ... + 1215299.

It is an arithmetic number, because the mean of its divisors is an integer number (1241773956).

Almost surely, 2^12088531334 is an apocalyptic number.

12088531334 is a deficient number, since it is larger than the sum of its proper divisors (7779851962).

12088531334 is a wasteful number, since it uses less digits than its factorization.

12088531334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420851.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 12088531334 in words is "twelve billion, eighty-eight million, five hundred thirty-one thousand, three hundred thirty-four".