1113233232132 has 144 divisors (see below), whose sum is σ = 3298731875712. Its totient is φ = 309905256960.

The previous prime is 1113233232121. The next prime is 1113233232143. The reversal of 1113233232132 is 2312323323111.

1113233232132 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 2 + 332 + 321 + 3 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1113233232121) and next prime (1113233232143).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1113233232096 and 1113233232105.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7916943 + ... + 8056329.

It is an arithmetic number, because the mean of its divisors is an integer number (22907860248).

Almost surely, 2^{1113233232132} is an apocalyptic number.

1113233232132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1113233232132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1649365937856).

1113233232132 is an abundant number, since it is smaller than the sum of its proper divisors (2185498643580).

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

1113233232132 is a wasteful number, since it uses less digits than its factorization.

1113233232132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140218 (or 140213 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

Adding to 1113233232132 its reverse (2312323323111), we get a palindrome (3425556555243).

The spelling of 1113233232132 in words is "one trillion, one hundred thirteen billion, two hundred thirty-three million, two hundred thirty-two thousand, one hundred thirty-two".