1132421113203 has 16 divisors (see below), whose sum is σ = 1600315754400. Its totient is φ = 709826029056.

The previous prime is 1132421113183. The next prime is 1132421113217. The reversal of 1132421113203 is 3023111242311.

It is not a de Polignac number, because 1132421113203 - 2⁸ = 1132421112947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1132421113283) 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, 11084728 + ... + 11186421.

It is an arithmetic number, because the mean of its divisors is an integer number (100019734650).

Almost surely, 2^{1132421113203} is an apocalyptic number.

1132421113203 is a deficient number, since it is larger than the sum of its proper divisors (467894641197).

1132421113203 is a wasteful number, since it uses less digits than its factorization.

1132421113203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22272166.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1132421113203 its reverse (3023111242311), we get a palindrome (4155532355514).

The spelling of 1132421113203 in words is "one trillion, one hundred thirty-two billion, four hundred twenty-one million, one hundred thirteen thousand, two hundred three".