347875378101 has 32 divisors (see below), whose sum is σ = 520804166400. Its totient is φ = 229483929600.

The previous prime is 347875378049. The next prime is 347875378117. The reversal of 347875378101 is 101873578743.

347875378101 is a `hidden beast` number, since 34 + 78 + 7 + 537 + 8 + 1 + 0 + 1 = 666.

It is not a de Polignac number, because 347875378101 - 2¹⁰ = 347875377077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347875378601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 881785 + ... + 1213793.

It is an arithmetic number, because the mean of its divisors is an integer number (16275130200).

Almost surely, 2^347875378101 is an apocalyptic number.

It is an amenable number.

347875378101 is a deficient number, since it is larger than the sum of its proper divisors (172928788299).

347875378101 is a wasteful number, since it uses less digits than its factorization.

347875378101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332426 (or 332420 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 54.

The spelling of 347875378101 in words is "three hundred forty-seven billion, eight hundred seventy-five million, three hundred seventy-eight thousand, one hundred one".