158600228493 has 144 divisors (see below), whose sum is σ = 269805058560. Its totient is φ = 82529798400.

The previous prime is 158600228447. The next prime is 158600228497. The reversal of 158600228493 is 394822006851.

It is not a de Polignac number, because 158600228493 - 2¹³ = 158600220301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158600228497) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 376722423 + ... + 376722843.

It is an arithmetic number, because the mean of its divisors is an integer number (1873646240).

Almost surely, 2^158600228493 is an apocalyptic number.

It is an amenable number.

158600228493 is a deficient number, since it is larger than the sum of its proper divisors (111204830067).

158600228493 is a wasteful number, since it uses less digits than its factorization.

158600228493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 710 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 158600228493 in words is "one hundred fifty-eight billion, six hundred million, two hundred twenty-eight thousand, four hundred ninety-three".