348857703825 has 12 divisors (see below), whose sum is σ = 576778070448. Its totient is φ = 186057442000.

The previous prime is 348857703791. The next prime is 348857703829. The reversal of 348857703825 is 528307758843.

It is not a de Polignac number, because 348857703825 - 2¹⁰ = 348857702801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (348857703829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2325717951 + ... + 2325718100.

It is an arithmetic number, because the mean of its divisors is an integer number (48064839204).

Almost surely, 2^348857703825 is an apocalyptic number.

It is an amenable number.

348857703825 is a deficient number, since it is larger than the sum of its proper divisors (227920366623).

348857703825 is a wasteful number, since it uses less digits than its factorization.

348857703825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4651436064 (or 4651436059 counting only the distinct ones).

The product of its (nonzero) digits is 45158400, while the sum is 60.

The spelling of 348857703825 in words is "three hundred forty-eight billion, eight hundred fifty-seven million, seven hundred three thousand, eight hundred twenty-five".