43213229097 has 8 divisors (see below), whose sum is σ = 57664525440. Its totient is φ = 28785376080.

The previous prime is 43213229093. The next prime is 43213229119. The reversal of 43213229097 is 79092231234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 43213229097 - 2² = 43213229093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (43213229093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5856529 + ... + 5863902.

It is an arithmetic number, because the mean of its divisors is an integer number (7208065680).

Almost surely, 2^43213229097 is an apocalyptic number.

It is an amenable number.

43213229097 is a deficient number, since it is larger than the sum of its proper divisors (14451296343).

43213229097 is a wasteful number, since it uses less digits than its factorization.

43213229097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11721663.

The product of its (nonzero) digits is 163296, while the sum is 42.

The spelling of 43213229097 in words is "forty-three billion, two hundred thirteen million, two hundred twenty-nine thousand, ninety-seven".