13320210032340 has 96 divisors (see below), whose sum is σ = 37947014708736. Its totient is φ = 3490469729280.

The previous prime is 13320210032317. The next prime is 13320210032357. The reversal of 13320210032340 is 4323001202331.

It is a self number, because there is not a number n which added to its sum of digits gives 13320210032340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4423987 + ... + 6797946.

It is an arithmetic number, because the mean of its divisors is an integer number (395281403216).

Almost surely, 2^{13320210032340} is an apocalyptic number.

13320210032340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13320210032340 is an abundant number, since it is smaller than the sum of its proper divisors (24626804676396).

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

13320210032340 is a wasteful number, since it uses less digits than its factorization.

13320210032340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11222289 (or 11222287 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13320210032340 its reverse (4323001202331), we get a palindrome (17643211234671).

The spelling of 13320210032340 in words is "thirteen trillion, three hundred twenty billion, two hundred ten million, thirty-two thousand, three hundred forty".