158050707531 has 8 divisors (see below), whose sum is σ = 223130410704. Its totient is φ = 99169071360.

The previous prime is 158050707457. The next prime is 158050707541. The reversal of 158050707531 is 135707050851.

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

It is not a de Polignac number, because 158050707531 - 2¹⁷ = 158050576459 is a prime.

It is a super-2 number, since 2×158050707531² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (158050707541) by changing a digit.

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, 1549516690 + ... + 1549516791.

It is an arithmetic number, because the mean of its divisors is an integer number (27891301338).

Almost surely, 2^158050707531 is an apocalyptic number.

158050707531 is a deficient number, since it is larger than the sum of its proper divisors (65079703173).

158050707531 is a wasteful number, since it uses less digits than its factorization.

158050707531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3099033501.

The product of its (nonzero) digits is 147000, while the sum is 42.

The spelling of 158050707531 in words is "one hundred fifty-eight billion, fifty million, seven hundred seven thousand, five hundred thirty-one".