1133221132032 has 72 divisors (see below), whose sum is σ = 3290204561280. Its totient is φ = 343400340480.

The previous prime is 1133221132003. The next prime is 1133221132049. The reversal of 1133221132032 is 2302311223311.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 1133221131993 and 1133221132011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67061932 + ... + 67078827.

Almost surely, 2^{1133221132032} is an apocalyptic number.

1133221132032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1133221132032 is an abundant number, since it is smaller than the sum of its proper divisors (2156983429248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133221132032 is a wasteful number, since it uses less digits than its factorization.

1133221132032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134140789 (or 134140775 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1133221132032 its reverse (2302311223311), we get a palindrome (3435532355343).

The spelling of 1133221132032 in words is "one trillion, one hundred thirty-three billion, two hundred twenty-one million, one hundred thirty-two thousand, thirty-two".