1011330032 has 20 divisors (see below), whose sum is σ = 1963753776. Its totient is φ = 504554880.

The previous prime is 1011329993. The next prime is 1011330053. The reversal of 1011330032 is 2300331101.

It is a junction number, because it is equal to n+sod(n) for n = 1011329989 and 1011330016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61844 + ... + 76467.

Almost surely, 2^1011330032 is an apocalyptic number.

It is an amenable number.

1011330032 is a deficient number, since it is larger than the sum of its proper divisors (952423744).

1011330032 is a wasteful number, since it uses less digits than its factorization.

1011330032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138776 (or 138770 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1011330032 is about 31801.4155659776. The cubic root of 1011330032 is about 1003.7625031489.

Adding to 1011330032 its reverse (2300331101), we get a palindrome (3311661133).

The spelling of 1011330032 in words is "one billion, eleven million, three hundred thirty thousand, thirty-two".