1133220335532 has 48 divisors (see below), whose sum is σ = 2720838124032. Its totient is φ = 366828108480.

The previous prime is 1133220335521. The next prime is 1133220335561. The reversal of 1133220335532 is 2355330223311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1133220335493 and 1133220335502.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2207844 + ... + 2672267.

It is an arithmetic number, because the mean of its divisors is an integer number (56684127584).

Almost surely, 2^{1133220335532} is an apocalyptic number.

1133220335532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1133220335532 is an abundant number, since it is smaller than the sum of its proper divisors (1587617788500).

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

1133220335532 is a wasteful number, since it uses less digits than its factorization.

1133220335532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4880678 (or 4880676 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 33.

Adding to 1133220335532 its reverse (2355330223311), we get a palindrome (3488550558843).

The spelling of 1133220335532 in words is "one trillion, one hundred thirty-three billion, two hundred twenty million, three hundred thirty-five thousand, five hundred thirty-two".