20314104341040 has 120 divisors (see below), whose sum is σ = 68361620210208. Its totient is φ = 5405971000320.

The previous prime is 20314104340979. The next prime is 20314104341071. The reversal of 20314104341040 is 4014340141302.

20314104341040 is a `hidden beast` number, since 2 + 0 + 314 + 1 + 0 + 4 + 341 + 0 + 4 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 20314104340995 and 20314104341013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28616541 + ... + 29317820.

Almost surely, 2^{20314104341040} is an apocalyptic number.

20314104341040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20314104341040 is an abundant number, since it is smaller than the sum of its proper divisors (48047515869168).

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

20314104341040 is a wasteful number, since it uses less digits than its factorization.

20314104341040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57934867 (or 57934858 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 20314104341040 its reverse (4014340141302), we get a palindrome (24328444482342).

The spelling of 20314104341040 in words is "twenty trillion, three hundred fourteen billion, one hundred four million, three hundred forty-one thousand, forty".