1001501132 has 12 divisors (see below), whose sum is σ = 1793386056. Its totient is φ = 489105120.

The previous prime is 1001501129. The next prime is 1001501143. The reversal of 1001501132 is 2311051001.

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, 2911169 + ... + 2911512.

It is an arithmetic number, because the mean of its divisors is an integer number (149448838).

Almost surely, 2^1001501132 is an apocalyptic number.

It is an amenable number.

1001501132 is a deficient number, since it is larger than the sum of its proper divisors (791884924).

1001501132 is a wasteful number, since it uses less digits than its factorization.

1001501132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5822728 (or 5822726 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 1001501132 is about 31646.5026819710. The cubic root of 1001501132 is about 1000.5001271645.

Adding to 1001501132 its reverse (2311051001), we get a palindrome (3312552133).

The spelling of 1001501132 in words is "one billion, one million, five hundred one thousand, one hundred thirty-two".