32311133012 has 12 divisors (see below), whose sum is σ = 59520508320. Its totient is φ = 15305273496.

The previous prime is 32311132991. The next prime is 32311133027. The reversal of 32311133012 is 21033111323.

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, 212573168 + ... + 212573319.

It is an arithmetic number, because the mean of its divisors is an integer number (4960042360).

Almost surely, 2^32311133012 is an apocalyptic number.

It is an amenable number.

32311133012 is a deficient number, since it is larger than the sum of its proper divisors (27209375308).

32311133012 is a wasteful number, since it uses less digits than its factorization.

32311133012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425146510 (or 425146508 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 32311133012 its reverse (21033111323), we get a palindrome (53344244335).

The spelling of 32311133012 in words is "thirty-two billion, three hundred eleven million, one hundred thirty-three thousand, twelve".