3781567223282 has 16 divisors (see below), whose sum is σ = 5739122411232. Its totient is φ = 1868582839680.

The previous prime is 3781567223281. The next prime is 3781567223293. The reversal of 3781567223282 is 2823227651873.

It is not an unprimeable number, because it can be changed into a prime (3781567223281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13970588 + ... + 14238695.

It is an arithmetic number, because the mean of its divisors is an integer number (358695150702).

Almost surely, 2^{3781567223282} is an apocalyptic number.

3781567223282 is a deficient number, since it is larger than the sum of its proper divisors (1957555187950).

3781567223282 is a wasteful number, since it uses less digits than its factorization.

3781567223282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28210073.

The product of its digits is 13547520, while the sum is 56.

The spelling of 3781567223282 in words is "three trillion, seven hundred eighty-one billion, five hundred sixty-seven million, two hundred twenty-three thousand, two hundred eighty-two".