43695016960 has 352 divisors, whose sum is σ = 123802560000. Its totient is φ = 14790279168.

The previous prime is 43695016831. The next prime is 43695016979. The reversal of 43695016960 is 6961059634.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 244106151 + ... + 244106329.

Almost surely, 2^43695016960 is an apocalyptic number.

43695016960 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 43695016960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61901280000).

43695016960 is an abundant number, since it is smaller than the sum of its proper divisors (80107543040).

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

43695016960 is a wasteful number, since it uses less digits than its factorization.

43695016960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 49.

The spelling of 43695016960 in words is "forty-three billion, six hundred ninety-five million, sixteen thousand, nine hundred sixty".