3750000343816 has 16 divisors (see below), whose sum is σ = 7036934778540. Its totient is φ = 1873484402880.

The previous prime is 3750000343769. The next prime is 3750000343819. The reversal of 3750000343816 is 6183430000573.

It can be written as a sum of positive squares in 2 ways, for example, as 3613595694916 + 136404648900 = 1900946^2 + 369330^2 .

It is not an unprimeable number, because it can be changed into a prime (3750000343819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189460615 + ... + 189480406.

Almost surely, 2^{3750000343816} is an apocalyptic number.

It is an amenable number.

3750000343816 is a deficient number, since it is larger than the sum of its proper divisors (3286934434724).

3750000343816 is a wasteful number, since it uses less digits than its factorization.

3750000343816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378942264 (or 378942260 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 3750000343816 in words is "three trillion, seven hundred fifty billion, three hundred forty-three thousand, eight hundred sixteen".