16159377868958 has 8 divisors (see below), whose sum is σ = 24531103753128. Its totient is φ = 7982343284584.

The previous prime is 16159377868951. The next prime is 16159377868961. The reversal of 16159377868958 is 85986877395161.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×16159377868958² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (83).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16159377868951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48672824741 + ... + 48672825072.

It is an arithmetic number, because the mean of its divisors is an integer number (3066387969141).

Almost surely, 2^{16159377868958} is an apocalyptic number.

16159377868958 is a deficient number, since it is larger than the sum of its proper divisors (8371725884170).

16159377868958 is an equidigital number, since it uses as much as digits as its factorization.

16159377868958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97345649898.

The product of its digits is 5486745600, while the sum is 83.

The spelling of 16159377868958 in words is "sixteen trillion, one hundred fifty-nine billion, three hundred seventy-seven million, eight hundred sixty-eight thousand, nine hundred fifty-eight".