1032531412000 has 192 divisors, whose sum is σ = 2768703275520. Its totient is φ = 375310848000.

The previous prime is 1032531411979. The next prime is 1032531412037. The reversal of 1032531412000 is 2141352301.

It is a happy number.

It is a super-2 number, since 2×1032531412000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 204905481 + ... + 204910519.

It is an arithmetic number, because the mean of its divisors is an integer number (14420329560).

Almost surely, 2^{1032531412000} is an apocalyptic number.

1032531412000 is a gapful number since it is divisible by the number (10) 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 1032531412000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1384351637760).

1032531412000 is an abundant number, since it is smaller than the sum of its proper divisors (1736171863520).

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

1032531412000 is a wasteful number, since it uses less digits than its factorization.

1032531412000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9732 (or 9714 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 1032531412000 its reverse (2141352301), we get a palindrome (1034672764301).

The spelling of 1032531412000 in words is "one trillion, thirty-two billion, five hundred thirty-one million, four hundred twelve thousand".