12202969088 has 36 divisors (see below), whose sum is σ = 24409979685. Its totient is φ = 6098984960.

The previous prime is 12202969061. The next prime is 12202969109. The reversal of 12202969088 is 88096920221.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 9707766784 + 2495202304 = 98528^2 + 49952^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=78112.

It is a Duffinian number.

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 2 ways as a sum of consecutive naturals, for example, 4997948 + ... + 5000388.

Almost surely, 2^12202969088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12202969088

12202969088 is an abundant number, since it is smaller than the sum of its proper divisors (12207010597).

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

12202969088 is an frugal number, since it uses more digits than its factorization.

12202969088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4904 (or 2443 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 12202969088 in words is "twelve billion, two hundred two million, nine hundred sixty-nine thousand, eighty-eight".