3745330377340 has 48 divisors (see below), whose sum is σ = 7984312015680. Its totient is φ = 1475501529600.

The previous prime is 3745330377323. The next prime is 3745330377377. The reversal of 3745330377340 is 437730335473.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 806280 + ... + 2853199.

It is an arithmetic number, because the mean of its divisors is an integer number (166339833660).

Almost surely, 2^{3745330377340} is an apocalyptic number.

It is an amenable number.

3745330377340 is an abundant number, since it is smaller than the sum of its proper divisors (4238981638340).

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

3745330377340 is a wasteful number, since it uses less digits than its factorization.

3745330377340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3660262 (or 3660260 counting only the distinct ones).

The product of its (nonzero) digits is 6667920, while the sum is 49.

The spelling of 3745330377340 in words is "three trillion, seven hundred forty-five billion, three hundred thirty million, three hundred seventy-seven thousand, three hundred forty".