1203222032132 has 48 divisors (see below), whose sum is σ = 2286795551040. Its totient is φ = 551733676032.

The previous prime is 1203222032123. The next prime is 1203222032137. The reversal of 1203222032132 is 2312302223021.

It is a junction number, because it is equal to n+sod(n) for n = 1203222032098 and 1203222032107.

It is not an unprimeable number, because it can be changed into a prime (1203222032137) 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, 734108 + ... + 1716204.

It is an arithmetic number, because the mean of its divisors is an integer number (47641573980).

Almost surely, 2^{1203222032132} is an apocalyptic number.

It is an amenable number.

1203222032132 is a deficient number, since it is larger than the sum of its proper divisors (1083573518908).

1203222032132 is a wasteful number, since it uses less digits than its factorization.

1203222032132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982580 (or 982578 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1203222032132 its reverse (2312302223021), we get a palindrome (3515524255153).

The spelling of 1203222032132 in words is "one trillion, two hundred three billion, two hundred twenty-two million, thirty-two thousand, one hundred thirty-two".