12202442334401 has 32 divisors (see below), whose sum is σ = 14426484766848. Its totient is φ = 10195031024640.

The previous prime is 12202442334391. The next prime is 12202442334461. The reversal of 12202442334401 is 10443324420221.

It is a happy number.

It is not a de Polignac number, because 12202442334401 - 2⁴² = 7804395823297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12202442334461) 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 31 ways as a sum of consecutive naturals, for example, 29813795 + ... + 30220311.

It is an arithmetic number, because the mean of its divisors is an integer number (450827648964).

Almost surely, 2^{12202442334401} is an apocalyptic number.

12202442334401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12202442334401 is a deficient number, since it is larger than the sum of its proper divisors (2224042432447).

12202442334401 is a wasteful number, since it uses less digits than its factorization.

12202442334401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410321.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 12202442334401 its reverse (10443324420221), we get a palindrome (22645766754622).

The spelling of 12202442334401 in words is "twelve trillion, two hundred two billion, four hundred forty-two million, three hundred thirty-four thousand, four hundred one".