43241402220122 has 8 divisors (see below), whose sum is σ = 65103226391700. Its totient is φ = 21540326756224.

The previous prime is 43241402220077. The next prime is 43241402220127. The reversal of 43241402220122 is 22102220414234.

It can be written as a sum of positive squares in 2 ways, for example, as 41885735542561 + 1355666677561 = 6471919^2 + 1164331^2 .

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

It is not an unprimeable number, because it can be changed into a prime (43241402220127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40187176247 + ... + 40187177322.

Almost surely, 2^{43241402220122} is an apocalyptic number.

43241402220122 is a deficient number, since it is larger than the sum of its proper divisors (21861824171578).

43241402220122 is a wasteful number, since it uses less digits than its factorization.

43241402220122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80374353840.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 43241402220122 its reverse (22102220414234), we get a palindrome (65343622634356).

The spelling of 43241402220122 in words is "forty-three trillion, two hundred forty-one billion, four hundred two million, two hundred twenty thousand, one hundred twenty-two".