1100313311132 has 36 divisors (see below), whose sum is σ = 2231185448016. Its totient is φ = 465103019520.

The previous prime is 1100313311093. The next prime is 1100313311179. The reversal of 1100313311132 is 2311133130011.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3537869 + ... + 3836292.

It is an arithmetic number, because the mean of its divisors is an integer number (61977373556).

Almost surely, 2^{1100313311132} is an apocalyptic number.

It is an amenable number.

1100313311132 is an abundant number, since it is smaller than the sum of its proper divisors (1130872136884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1100313311132 is an equidigital number, since it uses as much as digits as its factorization.

1100313311132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7374318 (or 7374243 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1100313311132 its reverse (2311133130011), we get a palindrome (3411446441143).

The spelling of 1100313311132 in words is "one trillion, one hundred billion, three hundred thirteen million, three hundred eleven thousand, one hundred thirty-two".