43270434026448 has 80 divisors (see below), whose sum is σ = 114915535101696. Its totient is φ = 14019908682240.

The previous prime is 43270434026389. The next prime is 43270434026453. The reversal of 43270434026448 is 84462043407234.

It is a self number, because there is not a number n which added to its sum of digits gives 43270434026448.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10118136 + ... + 13744727.

Almost surely, 2^{43270434026448} is an apocalyptic number.

43270434026448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

43270434026448 is an abundant number, since it is smaller than the sum of its proper divisors (71645101075248).

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

43270434026448 is a wasteful number, since it uses less digits than its factorization.

43270434026448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23863932 (or 23863926 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 51.

The spelling of 43270434026448 in words is "forty-three trillion, two hundred seventy billion, four hundred thirty-four million, twenty-six thousand, four hundred forty-eight".