2013416423361 has 40 divisors (see below), whose sum is σ = 3507517411200. Its totient is φ = 1150523654616.

The previous prime is 2013416423329. The next prime is 2013416423371. The reversal of 2013416423361 is 1633246143102.

2013416423361 is a `hidden beast` number, since 2 + 0 + 1 + 3 + 4 + 1 + 642 + 3 + 3 + 6 + 1 = 666.

It is not a de Polignac number, because 2013416423361 - 2⁵ = 2013416423329 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2013416423371) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 36206901 + ... + 36262466.

It is an arithmetic number, because the mean of its divisors is an integer number (87687935280).

Almost surely, 2^{2013416423361} is an apocalyptic number.

2013416423361 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2013416423361 is a deficient number, since it is larger than the sum of its proper divisors (1494100987839).

2013416423361 is an frugal number, since it uses more digits than its factorization.

2013416423361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72469400 (or 72469377 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 2013416423361 in words is "two trillion, thirteen billion, four hundred sixteen million, four hundred twenty-three thousand, three hundred sixty-one".