2342385347850 has 144 divisors (see below), whose sum is σ = 6347879647200. Its totient is φ = 619223045760.

The previous prime is 2342385347803. The next prime is 2342385347867. The reversal of 2342385347850 is 587435832432.

2342385347850 is a `hidden beast` number, since 2 + 3 + 4 + 2 + 38 + 534 + 78 + 5 + 0 = 666.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 42694236 + ... + 42749064.

It is an arithmetic number, because the mean of its divisors is an integer number (44082497550).

Almost surely, 2^{2342385347850} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2342385347850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3173939823600).

2342385347850 is an abundant number, since it is smaller than the sum of its proper divisors (4005494299350).

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

2342385347850 is a wasteful number, since it uses less digits than its factorization.

2342385347850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55669 (or 55661 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 54.

The spelling of 2342385347850 in words is "two trillion, three hundred forty-two billion, three hundred eighty-five million, three hundred forty-seven thousand, eight hundred fifty".