3748523045193 has 16 divisors (see below), whose sum is σ = 5553959200000. Its totient is φ = 2498749086960.

The previous prime is 3748523045173. The next prime is 3748523045219. The reversal of 3748523045193 is 3915403258473.

3748523045193 is a `hidden beast` number, since 3 + 7 + 4 + 85 + 23 + 0 + 451 + 93 = 666.

It is not a de Polignac number, because 3748523045193 - 2²² = 3748518850889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3748523045123) 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 15 ways as a sum of consecutive naturals, for example, 7138318 + ... + 7645431.

It is an arithmetic number, because the mean of its divisors is an integer number (347122450000).

Almost surely, 2^{3748523045193} is an apocalyptic number.

It is an amenable number.

3748523045193 is a deficient number, since it is larger than the sum of its proper divisors (1805436154807).

3748523045193 is a wasteful number, since it uses less digits than its factorization.

3748523045193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14793149 (or 14793143 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 54.

The spelling of 3748523045193 in words is "three trillion, seven hundred forty-eight billion, five hundred twenty-three million, forty-five thousand, one hundred ninety-three".