1000131332 has 12 divisors (see below), whose sum is σ = 1750460880. Its totient is φ = 499999656.

The previous prime is 1000131277. The next prime is 1000131383. The reversal of 1000131332 is 2331310001.

1000131332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 36503 + ... + 57729.

It is an arithmetic number, because the mean of its divisors is an integer number (145871740).

Almost surely, 2^1000131332 is an apocalyptic number.

It is an amenable number.

1000131332 is a deficient number, since it is larger than the sum of its proper divisors (750329548).

1000131332 is a wasteful number, since it uses less digits than its factorization.

1000131332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33010 (or 33008 counting only the distinct ones).

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

The square root of 1000131332 is about 31624.8530747575. The cubic root of 1000131332 is about 1000.0437754170.

Adding to 1000131332 its reverse (2331310001), we get a palindrome (3331441333).

The spelling of 1000131332 in words is "one billion, one hundred thirty-one thousand, three hundred thirty-two".