3583721408222 has 4 divisors (see below), whose sum is σ = 5375582112336. Its totient is φ = 1791860704110.

The previous prime is 3583721408221. The next prime is 3583721408251. The reversal of 3583721408222 is 2228041273853.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3583721408221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 895930352054 + ... + 895930352057.

It is an arithmetic number, because the mean of its divisors is an integer number (1343895528084).

Almost surely, 2^{3583721408222} is an apocalyptic number.

3583721408222 is a deficient number, since it is larger than the sum of its proper divisors (1791860704114).

3583721408222 is a wasteful number, since it uses less digits than its factorization.

3583721408222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791860704113.

The product of its (nonzero) digits is 1290240, while the sum is 47.

The spelling of 3583721408222 in words is "three trillion, five hundred eighty-three billion, seven hundred twenty-one million, four hundred eight thousand, two hundred twenty-two".