348423189048 has 144 divisors (see below), whose sum is σ = 1039907395800. Its totient is φ = 105310339200.

The previous prime is 348423189047. The next prime is 348423189067. The reversal of 348423189048 is 840981324843.

348423189048 is a `hidden beast` number, since 3 + 484 + 2 + 31 + 8 + 90 + 48 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 348423188985 and 348423189003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348423189047) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3337563 + ... + 3440373.

Almost surely, 2^348423189048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 348423189048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (519953697900).

348423189048 is an abundant number, since it is smaller than the sum of its proper divisors (691484206752).

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

348423189048 is a wasteful number, since it uses less digits than its factorization.

348423189048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103234 (or 103216 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 54.

The spelling of 348423189048 in words is "three hundred forty-eight billion, four hundred twenty-three million, one hundred eighty-nine thousand, forty-eight".