1332201222123 has 16 divisors (see below), whose sum is σ = 1777695866496. Its totient is φ = 887420508800.

The previous prime is 1332201222089. The next prime is 1332201222197. The reversal of 1332201222123 is 3212221022331.

It is a cyclic number.

It is not a de Polignac number, because 1332201222123 - 2⁶ = 1332201222059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1332201222093 and 1332201222102.

It is not an unprimeable number, because it can be changed into a prime (1332201222223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72960211 + ... + 72978467.

It is an arithmetic number, because the mean of its divisors is an integer number (111105991656).

Almost surely, 2^{1332201222123} is an apocalyptic number.

1332201222123 is a deficient number, since it is larger than the sum of its proper divisors (445494644373).

1332201222123 is a wasteful number, since it uses less digits than its factorization.

1332201222123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36474.

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

Adding to 1332201222123 its reverse (3212221022331), we get a palindrome (4544422244454).

The spelling of 1332201222123 in words is "one trillion, three hundred thirty-two billion, two hundred one million, two hundred twenty-two thousand, one hundred twenty-three".