20413164341436 has 24 divisors (see below), whose sum is σ = 47638329360720. Its totient is φ = 6803300604672.

The previous prime is 20413164341413. The next prime is 20413164341443. The reversal of 20413164341436 is 63414346131402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135860431 + ... + 136010598.

It is an arithmetic number, because the mean of its divisors is an integer number (1984930390030).

Almost surely, 2^{20413164341436} is an apocalyptic number.

It is an amenable number.

20413164341436 is an abundant number, since it is smaller than the sum of its proper divisors (27225165019284).

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

20413164341436 is a wasteful number, since it uses less digits than its factorization.

20413164341436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271877293 (or 271877291 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 20413164341436 in words is "twenty trillion, four hundred thirteen billion, one hundred sixty-four million, three hundred forty-one thousand, four hundred thirty-six".