11331332002320 has 120 divisors (see below), whose sum is σ = 38610811541568. Its totient is φ = 2746989569280.

The previous prime is 11331332002301. The next prime is 11331332002339. The reversal of 11331332002320 is 2320023313311.

It is an interprime number because it is at equal distance from previous prime (11331332002301) and next prime (11331332002339).

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

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195069652 + ... + 195127731.

Almost surely, 2^{11331332002320} is an apocalyptic number.

11331332002320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11331332002320 is an abundant number, since it is smaller than the sum of its proper divisors (27279479539248).

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

11331332002320 is a wasteful number, since it uses less digits than its factorization.

11331332002320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390197421 (or 390197404 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 11331332002320 its reverse (2320023313311), we get a palindrome (13651355315631).

The spelling of 11331332002320 in words is "eleven trillion, three hundred thirty-one billion, three hundred thirty-two million, two thousand, three hundred twenty".