100311313132 has 48 divisors (see below), whose sum is σ = 181453708800. Its totient is φ = 48501734400.

The previous prime is 100311313057. The next prime is 100311313133. The reversal of 100311313132 is 231313113001.

It is not an unprimeable number, because it can be changed into a prime (100311313133) 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 15 ways as a sum of consecutive naturals, for example, 3656844 + ... + 3684172.

It is an arithmetic number, because the mean of its divisors is an integer number (3780285600).

Almost surely, 2^100311313132 is an apocalyptic number.

It is an amenable number.

100311313132 is a deficient number, since it is larger than the sum of its proper divisors (81142395668).

100311313132 is a wasteful number, since it uses less digits than its factorization.

100311313132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27646 (or 27644 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 100311313132 its reverse (231313113001), we get a palindrome (331624426133).

The spelling of 100311313132 in words is "one hundred billion, three hundred eleven million, three hundred thirteen thousand, one hundred thirty-two".