160230611331 has 48 divisors (see below), whose sum is σ = 278282467008. Its totient is φ = 86912870400.

The previous prime is 160230611279. The next prime is 160230611347. The reversal of 160230611331 is 133116032061.

160230611331 is a `hidden beast` number, since 16 + 0 + 2 + 3 + 0 + 611 + 3 + 31 = 666.

160230611331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 160230611331 - 2⁶ = 160230611267 is a prime.

It is a super-2 number, since 2×160230611331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 160230611295 and 160230611304.

It is not an unprimeable number, because it can be changed into a prime (160230611131) 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 47 ways as a sum of consecutive naturals, for example, 742710 + ... + 933851.

It is an arithmetic number, because the mean of its divisors is an integer number (5797551396).

Almost surely, 2^160230611331 is an apocalyptic number.

160230611331 is a deficient number, since it is larger than the sum of its proper divisors (118051855677).

160230611331 is a wasteful number, since it uses less digits than its factorization.

160230611331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676652 (or 1676649 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 160230611331 its reverse (133116032061), we get a palindrome (293346643392).

The spelling of 160230611331 in words is "one hundred sixty billion, two hundred thirty million, six hundred eleven thousand, three hundred thirty-one".