1120013244432 has 160 divisors (see below), whose sum is σ = 3262038636800. Its totient is φ = 367868003328.

The previous prime is 1120013244409. The next prime is 1120013244461. The reversal of 1120013244432 is 2344423100211.

1120013244432 is a `hidden beast` number, since 1 + 1 + 200 + 1 + 3 + 24 + 4 + 432 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1120013244396 and 1120013244405.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33695373 + ... + 33728595.

It is an arithmetic number, because the mean of its divisors is an integer number (20387741480).

Almost surely, 2^{1120013244432} is an apocalyptic number.

1120013244432 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 1120013244432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1631019318400).

1120013244432 is an abundant number, since it is smaller than the sum of its proper divisors (2142025392368).

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

1120013244432 is a wasteful number, since it uses less digits than its factorization.

1120013244432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34382 (or 34370 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1120013244432 its reverse (2344423100211), we get a palindrome (3464436344643).

The spelling of 1120013244432 in words is "one trillion, one hundred twenty billion, thirteen million, two hundred forty-four thousand, four hundred thirty-two".