16312847272601 has 8 divisors (see below), whose sum is σ = 17886167570304. Its totient is φ = 14754582671920.

The previous prime is 16312847272597. The next prime is 16312847272679. The reversal of 16312847272601 is 10627274821361.

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

It is a cyclic number.

It is not a de Polignac number, because 16312847272601 - 2² = 16312847272597 is a prime.

It is a super-2 number, since 2×16312847272601² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16312847272601.

It is not an unprimeable number, because it can be changed into a prime (16312847272301) 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 7 ways as a sum of consecutive naturals, for example, 3763921985 + ... + 3763926318.

It is an arithmetic number, because the mean of its divisors is an integer number (2235770946288).

Almost surely, 2^{16312847272601} is an apocalyptic number.

16312847272601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16312847272601 is a deficient number, since it is larger than the sum of its proper divisors (1573320297703).

16312847272601 is a wasteful number, since it uses less digits than its factorization.

16312847272601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7527848511.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The spelling of 16312847272601 in words is "sixteen trillion, three hundred twelve billion, eight hundred forty-seven million, two hundred seventy-two thousand, six hundred one".