43262216448 has 144 divisors (see below), whose sum is σ = 125806662912. Its totient is φ = 13089024000.

The previous prime is 43262216351. The next prime is 43262216453. The reversal of 43262216448 is 84461226234.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5833863 + ... + 5841273.

Almost surely, 2^43262216448 is an apocalyptic number.

43262216448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43262216448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62903331456).

43262216448 is an abundant number, since it is smaller than the sum of its proper divisors (82544446464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43262216448 is a wasteful number, since it uses less digits than its factorization.

43262216448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8132 (or 8118 counting only the distinct ones).

The product of its digits is 442368, while the sum is 42.

The spelling of 43262216448 in words is "forty-three billion, two hundred sixty-two million, two hundred sixteen thousand, four hundred forty-eight".