43480343741426 has 4 divisors (see below), whose sum is σ = 65220515612142. Its totient is φ = 21740171870712.

The previous prime is 43480343741347. The next prime is 43480343741431. The reversal of 43480343741426 is 62414734308434.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41355818860801 + 2124524880625 = 6430849^2 + 1457575^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10870085935355 + ... + 10870085935358.

Almost surely, 2^{43480343741426} is an apocalyptic number.

43480343741426 is a deficient number, since it is larger than the sum of its proper divisors (21740171870716).

43480343741426 is a wasteful number, since it uses less digits than its factorization.

43480343741426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21740171870715.

The product of its (nonzero) digits is 18579456, while the sum is 53.

The spelling of 43480343741426 in words is "forty-three trillion, four hundred eighty billion, three hundred forty-three million, seven hundred forty-one thousand, four hundred twenty-six".