44350154042 has 4 divisors (see below), whose sum is σ = 66525231066. Its totient is φ = 22175077020.

The previous prime is 44350154039. The next prime is 44350154059. The reversal of 44350154042 is 24045105344.

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., 42683146801 + 1667007241 = 206599^2 + 40829^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11087538509 + ... + 11087538512.

Almost surely, 2^44350154042 is an apocalyptic number.

44350154042 is a deficient number, since it is larger than the sum of its proper divisors (22175077024).

44350154042 is a wasteful number, since it uses less digits than its factorization.

44350154042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22175077023.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 44350154042 its reverse (24045105344), we get a palindrome (68395259386).

The spelling of 44350154042 in words is "forty-four billion, three hundred fifty million, one hundred fifty-four thousand, forty-two".