16413310435401 has 18 divisors (see below), whose sum is σ = 26059333098890. Its totient is φ = 9947460869280.

The previous prime is 16413310435391. The next prime is 16413310435433. The reversal of 16413310435401 is 10453401331461.

16413310435401 is a `hidden beast` number, since 1 + 6 + 4 + 1 + 3 + 3 + 104 + 3 + 540 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 15831454223376 + 581856212025 = 3978876^2 + 762795^2 .

It is not a de Polignac number, because 16413310435401 - 2⁵ = 16413310435369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16413310435001) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7535954116 + ... + 7535956293.

Almost surely, 2^{16413310435401} is an apocalyptic number.

16413310435401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16413310435401 is a deficient number, since it is larger than the sum of its proper divisors (9646022663489).

16413310435401 is a wasteful number, since it uses less digits than its factorization.

16413310435401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15071910437 (or 15071910423 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 16413310435401 its reverse (10453401331461), we get a palindrome (26866711766862).

The spelling of 16413310435401 in words is "sixteen trillion, four hundred thirteen billion, three hundred ten million, four hundred thirty-five thousand, four hundred one".