16272536232057 has 8 divisors (see below), whose sum is σ = 24796245686976. Its totient is φ = 9298592132592.

The previous prime is 16272536232047. The next prime is 16272536232077. The reversal of 16272536232057 is 75023263527261.

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

It is not a de Polignac number, because 16272536232057 - 2¹⁶ = 16272536166521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16272536232047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387441338838 + ... + 387441338879.

It is an arithmetic number, because the mean of its divisors is an integer number (3099530710872).

Almost surely, 2^{16272536232057} is an apocalyptic number.

It is an amenable number.

16272536232057 is a deficient number, since it is larger than the sum of its proper divisors (8523709454919).

16272536232057 is an equidigital number, since it uses as much as digits as its factorization.

16272536232057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774882677727.

The product of its (nonzero) digits is 6350400, while the sum is 51.

The spelling of 16272536232057 in words is "sixteen trillion, two hundred seventy-two billion, five hundred thirty-six million, two hundred thirty-two thousand, fifty-seven".