1032231113232 has 320 divisors, whose sum is σ = 3102641418240. Its totient is φ = 292432896000.

The previous prime is 1032231113219. The next prime is 1032231113299. The reversal of 1032231113232 is 2323111322301.

It is a super-2 number, since 2×1032231113232² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 341457673 + ... + 341460695.

It is an arithmetic number, because the mean of its divisors is an integer number (9695754432).

Almost surely, 2^{1032231113232} is an apocalyptic number.

1032231113232 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 1032231113232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1551320709120).

1032231113232 is an abundant number, since it is smaller than the sum of its proper divisors (2070410305008).

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

1032231113232 is a wasteful number, since it uses less digits than its factorization.

1032231113232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3502 (or 3496 counting only the distinct ones).

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

Adding to 1032231113232 its reverse (2323111322301), we get a palindrome (3355342435533).

The spelling of 1032231113232 in words is "one trillion, thirty-two billion, two hundred thirty-one million, one hundred thirteen thousand, two hundred thirty-two".