348219602556 has 192 divisors, whose sum is σ = 965188224000. Its totient is φ = 95652716544.

The previous prime is 348219602543. The next prime is 348219602569. The reversal of 348219602556 is 655206912843.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (348219602543) and next prime (348219602569).

It is a junction number, because it is equal to n+sod(n) for n = 348219602499 and 348219602508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 74899720 + ... + 74904368.

It is an arithmetic number, because the mean of its divisors is an integer number (5027022000).

Almost surely, 2^348219602556 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 348219602556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (482594112000).

348219602556 is an abundant number, since it is smaller than the sum of its proper divisors (616968621444).

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

348219602556 is a wasteful number, since it uses less digits than its factorization.

348219602556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5028 (or 5026 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 51.

The spelling of 348219602556 in words is "three hundred forty-eight billion, two hundred nineteen million, six hundred two thousand, five hundred fifty-six".