12088239376 has 10 divisors (see below), whose sum is σ = 23420963822. Its totient is φ = 6044119680.

The previous prime is 12088239347. The next prime is 12088239391. The reversal of 12088239376 is 67393288021.

It can be written as a sum of positive squares in only one way, i.e., 11864437776 + 223801600 = 108924^2 + 14960^2 .

It is a super-2 number, since 2×12088239376² (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 (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377757465 + ... + 377757496.

Almost surely, 2^12088239376 is an apocalyptic number.

12088239376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12088239376 is a deficient number, since it is larger than the sum of its proper divisors (11332724446).

12088239376 is an equidigital number, since it uses as much as digits as its factorization.

12088239376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755514969 (or 755514963 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 12088239376 in words is "twelve billion, eighty-eight million, two hundred thirty-nine thousand, three hundred seventy-six".