159124908346 has 4 divisors (see below), whose sum is σ = 238687362522. Its totient is φ = 79562454172.

The previous prime is 159124908337. The next prime is 159124908389. The reversal of 159124908346 is 643809421951.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 643809421951 = 1091 ⋅590109461.

It can be written as a sum of positive squares in only one way, i.e., 83905812225 + 75219096121 = 289665^2 + 274261^2 .

It is a super-2 number, since 2×159124908346² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 159124908293 and 159124908302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39781227085 + ... + 39781227088.

Almost surely, 2^159124908346 is an apocalyptic number.

159124908346 is a deficient number, since it is larger than the sum of its proper divisors (79562454176).

159124908346 is an equidigital number, since it uses as much as digits as its factorization.

159124908346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79562454175.

The product of its (nonzero) digits is 1866240, while the sum is 52.

The spelling of 159124908346 in words is "one hundred fifty-nine billion, one hundred twenty-four million, nine hundred eight thousand, three hundred forty-six".