16358063345081 has 16 divisors (see below), whose sum is σ = 16576623955584. Its totient is φ = 16140740694144.

The previous prime is 16358063345077. The next prime is 16358063345111. The reversal of 16358063345081 is 18054336085361.

It is a cyclic number.

It is not a de Polignac number, because 16358063345081 - 2² = 16358063345077 is a prime.

It is a super-2 number, since 2×16358063345081² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16358063345681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170852435 + ... + 170948151.

It is an arithmetic number, because the mean of its divisors is an integer number (1036038997224).

Almost surely, 2^{16358063345081} is an apocalyptic number.

It is an amenable number.

16358063345081 is a deficient number, since it is larger than the sum of its proper divisors (218560610503).

16358063345081 is a wasteful number, since it uses less digits than its factorization.

16358063345081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102160.

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 16358063345081 in words is "sixteen trillion, three hundred fifty-eight billion, sixty-three million, three hundred forty-five thousand, eighty-one".