20416000435356 has 96 divisors (see below), whose sum is σ = 48812009057280. Its totient is φ = 6639299057664.

The previous prime is 20416000435333. The next prime is 20416000435367. The reversal of 20416000435356 is 65353400061402.

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 31 ways as a sum of consecutive naturals, for example, 370788180 + ... + 370843236.

It is an arithmetic number, because the mean of its divisors is an integer number (508458427680).

Almost surely, 2^{20416000435356} is an apocalyptic number.

It is an amenable number.

20416000435356 is an abundant number, since it is smaller than the sum of its proper divisors (28396008621924).

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

20416000435356 is a wasteful number, since it uses less digits than its factorization.

20416000435356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59083 (or 59081 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 20416000435356 its reverse (65353400061402), we get a palindrome (85769400496758).

The spelling of 20416000435356 in words is "twenty trillion, four hundred sixteen billion, four hundred thirty-five thousand, three hundred fifty-six".