43430102344 has 16 divisors (see below), whose sum is σ = 84239423100. Its totient is φ = 20966256192.

The previous prime is 43430102327. The next prime is 43430102363. The reversal of 43430102344 is 44320103434.

It can be written as a sum of positive squares in 2 ways, for example, as 38412080100 + 5018022244 = 195990^2 + 70838^2 .

It is a super-2 number, since 2×43430102344² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93599127 + ... + 93599590.

Almost surely, 2^43430102344 is an apocalyptic number.

It is an amenable number.

43430102344 is a deficient number, since it is larger than the sum of its proper divisors (40809320756).

43430102344 is a wasteful number, since it uses less digits than its factorization.

43430102344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187198752 (or 187198748 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 43430102344 its reverse (44320103434), we get a palindrome (87750205778).

The spelling of 43430102344 in words is "forty-three billion, four hundred thirty million, one hundred two thousand, three hundred forty-four".