12202311101032 has 64 divisors (see below), whose sum is σ = 24713195003280. Its totient is φ = 5614946844672.

The previous prime is 12202311101021. The next prime is 12202311101051. The reversal of 12202311101032 is 23010111320221.

It can be written as a sum of positive squares in 8 ways, for example, as 278093803716 + 11924217297316 = 527346^2 + 3453146^2 .

It is a super-2 number, since 2×12202311101032² (a number of 27 digits) contains 22 as substring.

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, 251709948 + ... + 251758420.

Almost surely, 2^{12202311101032} is an apocalyptic number.

It is an amenable number.

12202311101032 is an abundant number, since it is smaller than the sum of its proper divisors (12510883902248).

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

12202311101032 is a wasteful number, since it uses less digits than its factorization.

12202311101032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55702 (or 55698 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12202311101032 its reverse (23010111320221), we get a palindrome (35212422421253).

The spelling of 12202311101032 in words is "twelve trillion, two hundred two billion, three hundred eleven million, one hundred one thousand, thirty-two".