12202201968 has 40 divisors (see below), whose sum is σ = 34388025216. Its totient is φ = 3697636800.

The previous prime is 12202201967. The next prime is 12202202017. The reversal of 12202201968 is 86910220221.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202201967) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11554588 + ... + 11555643.

Almost surely, 2^12202201968 is an apocalyptic number.

It is an amenable number.

12202201968 is an abundant number, since it is smaller than the sum of its proper divisors (22185823248).

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

12202201968 is a wasteful number, since it uses less digits than its factorization.

12202201968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23110253 (or 23110247 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The spelling of 12202201968 in words is "twelve billion, two hundred two million, two hundred one thousand, nine hundred sixty-eight".