43214122004445 has 48 divisors (see below), whose sum is σ = 85712527555200. Its totient is φ = 19730240353152.

The previous prime is 43214122004419. The next prime is 43214122004453. The reversal of 43214122004445 is 54440022141234.

43214122004445 is a `hidden beast` number, since 4 + 3 + 2 + 1 + 4 + 1 + 2 + 200 + 4 + 445 = 666.

It is not a de Polignac number, because 43214122004445 - 2¹¹ = 43214122002397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85813995 + ... + 86316104.

It is an arithmetic number, because the mean of its divisors is an integer number (1785677657400).

Almost surely, 2^{43214122004445} is an apocalyptic number.

43214122004445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

43214122004445 is a deficient number, since it is larger than the sum of its proper divisors (42498405550755).

43214122004445 is a wasteful number, since it uses less digits than its factorization.

43214122004445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172130914 (or 172130911 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

Adding to 43214122004445 its reverse (54440022141234), we get a palindrome (97654144145679).

The spelling of 43214122004445 in words is "forty-three trillion, two hundred fourteen billion, one hundred twenty-two million, four thousand, four hundred forty-five".