158224865043 has 8 divisors (see below), whose sum is σ = 241104556288. Its totient is φ = 90414208584.

The previous prime is 158224865021. The next prime is 158224865069. The reversal of 158224865043 is 340568422851.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 158224865043 - 2¹⁰ = 158224864019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 158224864983 and 158224865001.

It is not an unprimeable number, because it can be changed into a prime (158224845043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3767258671 + ... + 3767258712.

It is an arithmetic number, because the mean of its divisors is an integer number (30138069536).

Almost surely, 2^158224865043 is an apocalyptic number.

158224865043 is a deficient number, since it is larger than the sum of its proper divisors (82879691245).

158224865043 is an equidigital number, since it uses as much as digits as its factorization.

158224865043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7534517393.

The product of its (nonzero) digits is 1843200, while the sum is 48.

The spelling of 158224865043 in words is "one hundred fifty-eight billion, two hundred twenty-four million, eight hundred sixty-five thousand, forty-three".