158114142667 has 12 divisors (see below), whose sum is σ = 171249972600. Its totient is φ = 145919449728.

The previous prime is 158114142653. The next prime is 158114142709. The reversal of 158114142667 is 766241411851.

It is not a de Polignac number, because 158114142667 - 2¹⁹ = 158113618379 is a prime.

It is a super-2 number, since 2×158114142667² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (158114442667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 686584 + ... + 887482.

It is an arithmetic number, because the mean of its divisors is an integer number (14270831050).

Almost surely, 2^158114142667 is an apocalyptic number.

158114142667 is a deficient number, since it is larger than the sum of its proper divisors (13135829933).

158114142667 is a wasteful number, since it uses less digits than its factorization.

158114142667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205582 (or 205569 counting only the distinct ones).

The product of its digits is 322560, while the sum is 46.

The spelling of 158114142667 in words is "one hundred fifty-eight billion, one hundred fourteen million, one hundred forty-two thousand, six hundred sixty-seven".