3780223473599 has 4 divisors (see below), whose sum is σ = 3782504841264. Its totient is φ = 3777942105936.

The previous prime is 3780223473583. The next prime is 3780223473601. The reversal of 3780223473599 is 9953743220873.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3780223473599 - 2⁴ = 3780223473583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3780223473799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1140681347 + ... + 1140684660.

It is an arithmetic number, because the mean of its divisors is an integer number (945626210316).

Almost surely, 2^{3780223473599} is an apocalyptic number.

3780223473599 is a deficient number, since it is larger than the sum of its proper divisors (2281367665).

3780223473599 is a wasteful number, since it uses less digits than its factorization.

3780223473599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2281367664.

The product of its (nonzero) digits is 68584320, while the sum is 62.

The spelling of 3780223473599 in words is "three trillion, seven hundred eighty billion, two hundred twenty-three million, four hundred seventy-three thousand, five hundred ninety-nine".