16160416277 has 8 divisors (see below), whose sum is σ = 16431152952. Its totient is φ = 15889867200.

The previous prime is 16160416267. The next prime is 16160416339. The reversal of 16160416277 is 77261406161.

It can be written as a sum of positive squares in 4 ways, for example, as 4226820196 + 11933596081 = 65014^2 + 109241^2 .

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 16160416277 - 2⁸ = 16160416021 is a prime.

It is a super-2 number, since 2×16160416277² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16160416267) 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, 132527 + ... + 223347.

It is an arithmetic number, because the mean of its divisors is an integer number (2053894119).

Almost surely, 2^16160416277 is an apocalyptic number.

It is an amenable number.

16160416277 is a deficient number, since it is larger than the sum of its proper divisors (270736675).

16160416277 is an equidigital number, since it uses as much as digits as its factorization.

16160416277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93799.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 16160416277 in words is "sixteen billion, one hundred sixty million, four hundred sixteen thousand, two hundred seventy-seven".