2018353520350 has 48 divisors (see below), whose sum is σ = 3952002412800. Its totient is φ = 764795818080.

The previous prime is 2018353520333. The next prime is 2018353520377. The reversal of 2018353520350 is 530253538102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14999067 + ... + 15133033.

It is an arithmetic number, because the mean of its divisors is an integer number (82333383600).

Almost surely, 2^{2018353520350} is an apocalyptic number.

2018353520350 is a deficient number, since it is larger than the sum of its proper divisors (1933648892450).

2018353520350 is a wasteful number, since it uses less digits than its factorization.

2018353520350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149857 (or 149852 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 2018353520350 in words is "two trillion, eighteen billion, three hundred fifty-three million, five hundred twenty thousand, three hundred fifty".