1203201220132 has 24 divisors (see below), whose sum is σ = 2175487810496. Its totient is φ = 581904939168.

The previous prime is 1203201220129. The next prime is 1203201220147. The reversal of 1203201220132 is 2310221023021.

It is a super-2 number, since 2×1203201220132² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33940323 + ... + 33975754.

Almost surely, 2^{1203201220132} is an apocalyptic number.

It is an amenable number.

1203201220132 is a deficient number, since it is larger than the sum of its proper divisors (972286590364).

1203201220132 is a wasteful number, since it uses less digits than its factorization.

1203201220132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67916227 (or 67916225 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1203201220132 its reverse (2310221023021), we get a palindrome (3513422243153).

The spelling of 1203201220132 in words is "one trillion, two hundred three billion, two hundred one million, two hundred twenty thousand, one hundred thirty-two".