159292160942 has 4 divisors (see below), whose sum is σ = 238938241416. Its totient is φ = 79646080470.

The previous prime is 159292160939. The next prime is 159292160953. The reversal of 159292160942 is 249061292951.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 249061292951 = 3557 ⋅70020043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39823040234 + ... + 39823040237.

It is an arithmetic number, because the mean of its divisors is an integer number (59734560354).

Almost surely, 2^159292160942 is an apocalyptic number.

159292160942 is a deficient number, since it is larger than the sum of its proper divisors (79646080474).

159292160942 is an equidigital number, since it uses as much as digits as its factorization.

159292160942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79646080473.

The product of its (nonzero) digits is 699840, while the sum is 50.

The spelling of 159292160942 in words is "one hundred fifty-nine billion, two hundred ninety-two million, one hundred sixty thousand, nine hundred forty-two".