348476815328 has 12 divisors (see below), whose sum is σ = 686063730240. Its totient is φ = 174238407648.

The previous prime is 348476815319. The next prime is 348476815343. The reversal of 348476815328 is 823518674843.

It is a super-2 number, since 2×348476815328² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5444950208 + ... + 5444950271.

It is an arithmetic number, because the mean of its divisors is an integer number (57171977520).

Almost surely, 2^348476815328 is an apocalyptic number.

It is an amenable number.

348476815328 is a deficient number, since it is larger than the sum of its proper divisors (337586914912).

348476815328 is a wasteful number, since it uses less digits than its factorization.

348476815328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10889900489 (or 10889900481 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 59.

The spelling of 348476815328 in words is "three hundred forty-eight billion, four hundred seventy-six million, eight hundred fifteen thousand, three hundred twenty-eight".