348788031629020 has 48 divisors (see below), whose sum is σ = 771009705123840. Its totient is φ = 132171521138496.

The previous prime is 348788031628969. The next prime is 348788031629069. The reversal of 348788031629020 is 20926130887843.

It is a self number, because there is not a number n which added to its sum of digits gives 348788031629020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63396709 + ... + 68678371.

It is an arithmetic number, because the mean of its divisors is an integer number (16062702190080).

Almost surely, 2^{348788031629020} is an apocalyptic number.

It is an amenable number.

348788031629020 is an abundant number, since it is smaller than the sum of its proper divisors (422221673494820).

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

348788031629020 is a wasteful number, since it uses less digits than its factorization.

348788031629020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5455474 (or 5455472 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 61.

The spelling of 348788031629020 in words is "three hundred forty-eight trillion, seven hundred eighty-eight billion, thirty-one million, six hundred twenty-nine thousand, twenty".