43648312411716 has 48 divisors (see below), whose sum is σ = 103783274578368. Its totient is φ = 14272775337600.

The previous prime is 43648312411637. The next prime is 43648312411741. The reversal of 43648312411716 is 61711421384634.

It is a super-2 number, since 2×43648312411716² (a number of 28 digits) contains 22 as substring.

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, 915190 + ... + 9387981.

It is an arithmetic number, because the mean of its divisors is an integer number (2162151553716).

Almost surely, 2^{43648312411716} is an apocalyptic number.

It is an amenable number.

43648312411716 is an abundant number, since it is smaller than the sum of its proper divisors (60134962166652).

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

43648312411716 is a wasteful number, since it uses less digits than its factorization.

43648312411716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10309892 (or 10309890 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 51.

The spelling of 43648312411716 in words is "forty-three trillion, six hundred forty-eight billion, three hundred twelve million, four hundred eleven thousand, seven hundred sixteen".