1032043012 has 96 divisors (see below), whose sum is σ = 2447472384. Its totient is φ = 367718400.

The previous prime is 1032043003. The next prime is 1032043037. The reversal of 1032043012 is 2103402301.

It is a happy number.

It is a super-2 number, since 2×1032043012² = 2130225557236064288, which contains 22 as substring.

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, 451312 + ... + 453592.

It is an arithmetic number, because the mean of its divisors is an integer number (25494504).

Almost surely, 2^1032043012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1032043012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1223736192).

1032043012 is an abundant number, since it is smaller than the sum of its proper divisors (1415429372).

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

1032043012 is a wasteful number, since it uses less digits than its factorization.

1032043012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429 (or 2427 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1032043012 is about 32125.4262539814. The cubic root of 1032043012 is about 1010.5689086478.

Adding to 1032043012 its reverse (2103402301), we get a palindrome (3135445313).

The spelling of 1032043012 in words is "one billion, thirty-two million, forty-three thousand, twelve".