423230131158 has 8 divisors (see below), whose sum is σ = 846460262328. Its totient is φ = 141076710384.

The previous prime is 423230131157. The next prime is 423230131231. The reversal of 423230131158 is 851131032324.

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

423230131158 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423230131153) 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, 35269177591 + ... + 35269177602.

It is an arithmetic number, because the mean of its divisors is an integer number (105807532791).

Almost surely, 2^423230131158 is an apocalyptic number.

423230131158 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.

423230131158 is a wasteful number, since it uses less digits than its factorization.

423230131158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70538355198.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 423230131158 in words is "four hundred twenty-three billion, two hundred thirty million, one hundred thirty-one thousand, one hundred fifty-eight".