158082804545 has 8 divisors (see below), whose sum is σ = 197947164096. Its totient is φ = 120967711216.

The previous prime is 158082804511. The next prime is 158082804553. The reversal of 158082804545 is 545408280851.

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 158082804545 - 2⁸ = 158082804289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 158082804493 and 158082804502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687316427 + ... + 687316656.

It is an arithmetic number, because the mean of its divisors is an integer number (24743395512).

Almost surely, 2^158082804545 is an apocalyptic number.

It is an amenable number.

158082804545 is a deficient number, since it is larger than the sum of its proper divisors (39864359551).

158082804545 is a wasteful number, since it uses less digits than its factorization.

158082804545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374633111.

The product of its (nonzero) digits is 2048000, while the sum is 50.

The spelling of 158082804545 in words is "one hundred fifty-eight billion, eighty-two million, eight hundred four thousand, five hundred forty-five".