16160343340858 has 4 divisors (see below), whose sum is σ = 24240515011290. Its totient is φ = 8080171670428.

The previous prime is 16160343340807. The next prime is 16160343340943. The reversal of 16160343340858 is 85804334306161.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 15055820113489 + 1104523227369 = 3880183^2 + 1050963^2 .

It is a super-2 number, since 2×16160343340858² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4040085835213 + ... + 4040085835216.

Almost surely, 2^{16160343340858} is an apocalyptic number.

16160343340858 is a deficient number, since it is larger than the sum of its proper divisors (8080171670432).

16160343340858 is an equidigital number, since it uses as much as digits as its factorization.

16160343340858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8080171670431.

The product of its (nonzero) digits is 4976640, while the sum is 52.

The spelling of 16160343340858 in words is "sixteen trillion, one hundred sixty billion, three hundred forty-three million, three hundred forty thousand, eight hundred fifty-eight".