2132201152405 has 8 divisors (see below), whose sum is σ = 2558952211032. Its totient is φ = 1705553703168.

The previous prime is 2132201152337. The next prime is 2132201152457. The reversal of 2132201152405 is 5042511022312.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 121131145521 + 2011070006884 = 348039^2 + 1418122^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2132201152405 - 2¹¹ = 2132201150357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25857064 + ... + 25939393.

It is an arithmetic number, because the mean of its divisors is an integer number (319869026379).

Almost surely, 2^{2132201152405} is an apocalyptic number.

It is an amenable number.

2132201152405 is a deficient number, since it is larger than the sum of its proper divisors (426751058627).

2132201152405 is an equidigital number, since it uses as much as digits as its factorization.

2132201152405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51804695.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 2132201152405 its reverse (5042511022312), we get a palindrome (7174712174717).

The spelling of 2132201152405 in words is "two trillion, one hundred thirty-two billion, two hundred one million, one hundred fifty-two thousand, four hundred five".