44133130230242 has 4 divisors (see below), whose sum is σ = 66199695345366. Its totient is φ = 22066565115120.

The previous prime is 44133130230221. The next prime is 44133130230283. The reversal of 44133130230242 is 24203203133144.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 24663847645441 + 19469282584801 = 4966271^2 + 4412401^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44133130230199 and 44133130230208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11033282557559 + ... + 11033282557562.

Almost surely, 2^{44133130230242} is an apocalyptic number.

44133130230242 is a deficient number, since it is larger than the sum of its proper divisors (22066565115124).

44133130230242 is a wasteful number, since it uses less digits than its factorization.

44133130230242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22066565115123.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 44133130230242 its reverse (24203203133144), we get a palindrome (68336333363386).

The spelling of 44133130230242 in words is "forty-four trillion, one hundred thirty-three billion, one hundred thirty million, two hundred thirty thousand, two hundred forty-two".