158682028118105 has 32 divisors (see below), whose sum is σ = 194564782287360. Its totient is φ = 124184038809600.

The previous prime is 158682028118099. The next prime is 158682028118171. The reversal of 158682028118105 is 501811820286851.

It is not a de Polignac number, because 158682028118105 - 2¹⁴ = 158682028101721 is a prime.

It is a super-4 number, since 4×158682028118105⁴ (a number of 58 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8013829205 + ... + 8013849005.

It is an arithmetic number, because the mean of its divisors is an integer number (6080149446480).

Almost surely, 2^{158682028118105} is an apocalyptic number.

It is an amenable number.

158682028118105 is a deficient number, since it is larger than the sum of its proper divisors (35882754169255).

158682028118105 is a wasteful number, since it uses less digits than its factorization.

158682028118105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34769.

The product of its (nonzero) digits is 2457600, while the sum is 56.

The spelling of 158682028118105 in words is "one hundred fifty-eight trillion, six hundred eighty-two billion, twenty-eight million, one hundred eighteen thousand, one hundred five".