11316232020000 has 120 divisors (see below), whose sum is σ = 37119504468816. Its totient is φ = 3017661856000.

The previous prime is 11316232019923. The next prime is 11316232020007. The reversal of 11316232020000 is 2023261311.

It is a tau number, because it is divible by the number of its divisors (120).

It is not an unprimeable number, because it can be changed into a prime (11316232020007) 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 19 ways as a sum of consecutive naturals, for example, 94241934 + ... + 94361933.

Almost surely, 2^{11316232020000} is an apocalyptic number.

11316232020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11316232020000 is an abundant number, since it is smaller than the sum of its proper divisors (25803272448816).

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

11316232020000 is an equidigital number, since it uses as much as digits as its factorization.

11316232020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188603900 (or 188603877 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11316232020000 its reverse (2023261311), we get a palindrome (11318255281311).

The spelling of 11316232020000 in words is "eleven trillion, three hundred sixteen billion, two hundred thirty-two million, twenty thousand".