43220300002442 has 16 divisors (see below), whose sum is σ = 67692767657760. Its totient is φ = 20669972669808.

The previous prime is 43220300002333. The next prime is 43220300002459. The reversal of 43220300002442 is 24420000302234.

It is a happy number.

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, 3482132048 + ... + 3482144459.

It is an arithmetic number, because the mean of its divisors is an integer number (4230797978610).

Almost surely, 2^{43220300002442} is an apocalyptic number.

43220300002442 is a deficient number, since it is larger than the sum of its proper divisors (24472467655318).

43220300002442 is a wasteful number, since it uses less digits than its factorization.

43220300002442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6964276645.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 43220300002442 its reverse (24420000302234), we get a palindrome (67640300304676).

The spelling of 43220300002442 in words is "forty-three trillion, two hundred twenty billion, three hundred million, two thousand, four hundred forty-two".