43468948218 has 16 divisors (see below), whose sum is σ = 92051890560. Its totient is φ = 13637317056.

The previous prime is 43468948213. The next prime is 43468948219. The reversal of 43468948218 is 81284986434.

It is a super-3 number, since 3×43468948218³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (43468948213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213082978 + ... + 213083181.

It is an arithmetic number, because the mean of its divisors is an integer number (5753243160).

Almost surely, 2^43468948218 is an apocalyptic number.

43468948218 is an abundant number, since it is smaller than the sum of its proper divisors (48582942342).

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

43468948218 is a wasteful number, since it uses less digits than its factorization.

43468948218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426166181.

The product of its digits is 10616832, while the sum is 57.

The spelling of 43468948218 in words is "forty-three billion, four hundred sixty-eight million, nine hundred forty-eight thousand, two hundred eighteen".