72353143158 has 8 divisors (see below), whose sum is σ = 144706286328. Its totient is φ = 24117714384.

The previous prime is 72353143157. The next prime is 72353143171. The reversal of 72353143158 is 85134135327.

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

72353143158 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72353143157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6029428591 + ... + 6029428602.

It is an arithmetic number, because the mean of its divisors is an integer number (18088285791).

Almost surely, 2^72353143158 is an apocalyptic number.

72353143158 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

72353143158 is a wasteful number, since it uses less digits than its factorization.

72353143158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12058857198.

The product of its digits is 302400, while the sum is 42.

The spelling of 72353143158 in words is "seventy-two billion, three hundred fifty-three million, one hundred forty-three thousand, one hundred fifty-eight".