1132203403544 has 16 divisors (see below), whose sum is σ = 2122892839320. Its totient is φ = 566098646400.

The previous prime is 1132203403501. The next prime is 1132203403549. The reversal of 1132203403544 is 4453043022311.

It is a self number, because there is not a number n which added to its sum of digits gives 1132203403544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132203403549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2304512 + ... + 2752304.

Almost surely, 2^{1132203403544} is an apocalyptic number.

It is an amenable number.

1132203403544 is a deficient number, since it is larger than the sum of its proper divisors (990689435776).

1132203403544 is a wasteful number, since it uses less digits than its factorization.

1132203403544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763850 (or 763846 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 1132203403544 its reverse (4453043022311), we get a palindrome (5585246425855).

The spelling of 1132203403544 in words is "one trillion, one hundred thirty-two billion, two hundred three million, four hundred three thousand, five hundred forty-four".