158513145043 has 8 divisors (see below), whose sum is σ = 172932581376. Its totient is φ = 144095233800.

The previous prime is 158513145013. The next prime is 158513145047. The reversal of 158513145043 is 340541315851.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 158513145043 - 2²⁵ = 158479590611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 158513144987 and 158513145005.

It is not an unprimeable number, because it can be changed into a prime (158513145047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158271 + ... + 584872.

It is an arithmetic number, because the mean of its divisors is an integer number (21616572672).

Almost surely, 2^158513145043 is an apocalyptic number.

158513145043 is a deficient number, since it is larger than the sum of its proper divisors (14419436333).

158513145043 is a wasteful number, since it uses less digits than its factorization.

158513145043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762545.

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 158513145043 in words is "one hundred fifty-eight billion, five hundred thirteen million, one hundred forty-five thousand, forty-three".