43226224142226 has 16 divisors (see below), whose sum is σ = 90211250384064. Its totient is φ = 13782274364144.

The previous prime is 43226224142207. The next prime is 43226224142347. The reversal of 43226224142226 is 62224142262234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156616754001 + ... + 156616754276.

It is an arithmetic number, because the mean of its divisors is an integer number (5638203149004).

Almost surely, 2^{43226224142226} is an apocalyptic number.

43226224142226 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

43226224142226 is an abundant number, since it is smaller than the sum of its proper divisors (46985026241838).

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

43226224142226 is a wasteful number, since it uses less digits than its factorization.

43226224142226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313233508305.

The product of its digits is 884736, while the sum is 42.

The spelling of 43226224142226 in words is "forty-three trillion, two hundred twenty-six billion, two hundred twenty-four million, one hundred forty-two thousand, two hundred twenty-six".