2201132401323 has 16 divisors (see below), whose sum is σ = 3037315821600. Its totient is φ = 1416227662080.

The previous prime is 2201132401291. The next prime is 2201132401327. The reversal of 2201132401323 is 3231042311022.

It is not a de Polignac number, because 2201132401323 - 2⁵ = 2201132401291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2201132401293 and 2201132401302.

It is not an unprimeable number, because it can be changed into a prime (2201132401327) 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 15 ways as a sum of consecutive naturals, for example, 5087338 + ... + 5503023.

It is an arithmetic number, because the mean of its divisors is an integer number (189832238850).

Almost surely, 2^{2201132401323} is an apocalyptic number.

2201132401323 is a deficient number, since it is larger than the sum of its proper divisors (836183420277).

2201132401323 is a wasteful number, since it uses less digits than its factorization.

2201132401323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10592782.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2201132401323 its reverse (3231042311022), we get a palindrome (5432174712345).

The spelling of 2201132401323 in words is "two trillion, two hundred one billion, one hundred thirty-two million, four hundred one thousand, three hundred twenty-three".