1031043152 has 20 divisors (see below), whose sum is σ = 1998220320. Its totient is φ = 515373408.

The previous prime is 1031043131. The next prime is 1031043161. The reversal of 1031043152 is 2513401301.

1031043152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67349 + ... + 81227.

It is an arithmetic number, because the mean of its divisors is an integer number (99911016).

Almost surely, 2^1031043152 is an apocalyptic number.

It is an amenable number.

1031043152 is a deficient number, since it is larger than the sum of its proper divisors (967177168).

1031043152 is a wasteful number, since it uses less digits than its factorization.

1031043152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18530 (or 18524 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1031043152 is about 32109.8606661567. The cubic root of 1031043152 is about 1010.2424513526.

Adding to 1031043152 its reverse (2513401301), we get a palindrome (3544444453).

The spelling of 1031043152 in words is "one billion, thirty-one million, forty-three thousand, one hundred fifty-two".