1032140031 has 32 divisors (see below), whose sum is σ = 1513774080. Its totient is φ = 621713664.

The previous prime is 1032140029. The next prime is 1032140063. The reversal of 1032140031 is 1300412301.

It is not a de Polignac number, because 1032140031 - 2¹ = 1032140029 is a prime.

It is a super-2 number, since 2×1032140031² = 2130626087185361922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032140231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 356070 + ... + 358956.

It is an arithmetic number, because the mean of its divisors is an integer number (47305440).

Almost surely, 2^1032140031 is an apocalyptic number.

1032140031 is a deficient number, since it is larger than the sum of its proper divisors (481634049).

1032140031 is a wasteful number, since it uses less digits than its factorization.

1032140031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1032140031 is about 32126.9362218061. The cubic root of 1032140031 is about 1010.6005744188.

Adding to 1032140031 its reverse (1300412301), we get a palindrome (2332552332).

The spelling of 1032140031 in words is "one billion, thirty-two million, one hundred forty thousand, thirty-one".