132112200222001 has 4 divisors (see below), whose sum is σ = 132121629413104. Its totient is φ = 132102771030900.

The previous prime is 132112200221983. The next prime is 132112200222059. The reversal of 132112200222001 is 100222002211231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132112200222001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132112200222001.

It is not an unprimeable number, because it can be changed into a prime (132112200222071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4714574535 + ... + 4714602556.

It is an arithmetic number, because the mean of its divisors is an integer number (33030407353276).

Almost surely, 2^{132112200222001} is an apocalyptic number.

It is an amenable number.

132112200222001 is a deficient number, since it is larger than the sum of its proper divisors (9429191103).

132112200222001 is an equidigital number, since it uses as much as digits as its factorization.

132112200222001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9429191102.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 132112200222001 its reverse (100222002211231), we get a palindrome (232334202433232).

The spelling of 132112200222001 in words is "one hundred thirty-two trillion, one hundred twelve billion, two hundred million, two hundred twenty-two thousand, one".