160165454513331 has 8 divisors (see below), whose sum is σ = 213553998675664. Its totient is φ = 106776940013280.

The previous prime is 160165454513327. The next prime is 160165454513381. The reversal of 160165454513331 is 133315454561061.

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

It is not a de Polignac number, because 160165454513331 - 2² = 160165454513327 is a prime.

It is a super-2 number, since 2×160165454513331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160165454513381) 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, 14108721 + ... + 22790061.

It is an arithmetic number, because the mean of its divisors is an integer number (26694249834458).

Almost surely, 2^{160165454513331} is an apocalyptic number.

160165454513331 is a deficient number, since it is larger than the sum of its proper divisors (53388544162333).

160165454513331 is an equidigital number, since it uses as much as digits as its factorization.

160165454513331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14831141.

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 160165454513331 in words is "one hundred sixty trillion, one hundred sixty-five billion, four hundred fifty-four million, five hundred thirteen thousand, three hundred thirty-one".