43463646114 has 24 divisors (see below), whose sum is σ = 101119503888. Its totient is φ = 12418184520.

The previous prime is 43463646047. The next prime is 43463646119. The reversal of 43463646114 is 41164636434.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (43463646119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73917472 + ... + 73918059.

It is an arithmetic number, because the mean of its divisors is an integer number (4213312662).

Almost surely, 2^43463646114 is an apocalyptic number.

43463646114 is an abundant number, since it is smaller than the sum of its proper divisors (57655857774).

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

43463646114 is a wasteful number, since it uses less digits than its factorization.

43463646114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147835550 (or 147835543 counting only the distinct ones).

The product of its digits is 497664, while the sum is 42.

The spelling of 43463646114 in words is "forty-three billion, four hundred sixty-three million, six hundred forty-six thousand, one hundred fourteen".