4421334331149 has 8 divisors (see below), whose sum is σ = 5895122728992. Its totient is φ = 2947551077040.

The previous prime is 4421334331147. The next prime is 4421334331213. The reversal of 4421334331149 is 9411334331244.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4421334331149 - 2¹ = 4421334331147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4421334331149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421334331147) 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, 1730554 + ... + 3440564.

It is an arithmetic number, because the mean of its divisors is an integer number (736890341124).

Almost surely, 2^{4421334331149} is an apocalyptic number.

It is an amenable number.

4421334331149 is a deficient number, since it is larger than the sum of its proper divisors (1473788397843).

4421334331149 is a wasteful number, since it uses less digits than its factorization.

4421334331149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2571867.

The product of its digits is 373248, while the sum is 42.

The spelling of 4421334331149 in words is "four trillion, four hundred twenty-one billion, three hundred thirty-four million, three hundred thirty-one thousand, one hundred forty-nine".