160232946133 has 4 divisors (see below), whose sum is σ = 172558557388. Its totient is φ = 147907334880.

The previous prime is 160232946131. The next prime is 160232946151. The reversal of 160232946133 is 331649232061.

160232946133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28145766289 + 132087179844 = 167767^2 + 363438^2 .

It is a cyclic number.

It is not a de Polignac number, because 160232946133 - 2¹ = 160232946131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160232946131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6162805608 + ... + 6162805633.

It is an arithmetic number, because the mean of its divisors is an integer number (43139639347).

Almost surely, 2^160232946133 is an apocalyptic number.

160232946133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

160232946133 is a deficient number, since it is larger than the sum of its proper divisors (12325611255).

160232946133 is a wasteful number, since it uses less digits than its factorization.

160232946133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12325611254.

The product of its (nonzero) digits is 139968, while the sum is 40.

The spelling of 160232946133 in words is "one hundred sixty billion, two hundred thirty-two million, nine hundred forty-six thousand, one hundred thirty-three".