84341220448 has 12 divisors (see below), whose sum is σ = 166046777820. Its totient is φ = 42170610208.

The previous prime is 84341220443. The next prime is 84341220487. The reversal of 84341220448 is 84402214348.

It is a super-2 number, since 2×84341220448² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 84341220448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84341220443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1317831538 + ... + 1317831601.

It is an arithmetic number, because the mean of its divisors is an integer number (13837231485).

Almost surely, 2^84341220448 is an apocalyptic number.

It is an amenable number.

84341220448 is a deficient number, since it is larger than the sum of its proper divisors (81705557372).

84341220448 is a wasteful number, since it uses less digits than its factorization.

84341220448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2635663149 (or 2635663141 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 40.

The spelling of 84341220448 in words is "eighty-four billion, three hundred forty-one million, two hundred twenty thousand, four hundred forty-eight".