43468763520 has 1024 divisors, whose sum is σ = 184575283200. Its totient is φ = 8447459328.

The previous prime is 43468763501. The next prime is 43468763531. The reversal of 43468763520 is 2536786434.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 43468763520.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 116538054 + ... + 116538426.

It is an arithmetic number, because the mean of its divisors is an integer number (180249300).

Almost surely, 2^43468763520 is an apocalyptic number.

43468763520 is a gapful number since it is divisible by the number (40) 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 43468763520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92287641600).

43468763520 is an abundant number, since it is smaller than the sum of its proper divisors (141106519680).

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

43468763520 is a wasteful number, since it uses less digits than its factorization.

43468763520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 455 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 43468763520 in words is "forty-three billion, four hundred sixty-eight million, seven hundred sixty-three thousand, five hundred twenty".