1332100121203 has 16 divisors (see below), whose sum is σ = 1437180615360. Its totient is φ = 1229992298496.

The previous prime is 1332100121171. The next prime is 1332100121207. The reversal of 1332100121203 is 3021210012331.

It is a cyclic number.

It is not a de Polignac number, because 1332100121203 - 2⁵ = 1332100121171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332100121207) 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, 13661938 + ... + 13759096.

It is an arithmetic number, because the mean of its divisors is an integer number (89823788460).

Almost surely, 2^{1332100121203} is an apocalyptic number.

1332100121203 is a deficient number, since it is larger than the sum of its proper divisors (105080494157).

1332100121203 is a wasteful number, since it uses less digits than its factorization.

1332100121203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112446.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1332100121203 its reverse (3021210012331), we get a palindrome (4353310133534).

The spelling of 1332100121203 in words is "one trillion, three hundred thirty-two billion, one hundred million, one hundred twenty-one thousand, two hundred three".