44434434111 has 4 divisors (see below), whose sum is σ = 59245912152. Its totient is φ = 29622956072.

The previous prime is 44434434019. The next prime is 44434434139. The reversal of 44434434111 is 11143443444.

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

It is a cyclic number.

It is not a de Polignac number, because 44434434111 - 2³¹ = 42286950463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44434434181) 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, 7405739016 + ... + 7405739021.

It is an arithmetic number, because the mean of its divisors is an integer number (14811478038).

Almost surely, 2^44434434111 is an apocalyptic number.

44434434111 is a deficient number, since it is larger than the sum of its proper divisors (14811478041).

44434434111 is a wasteful number, since it uses less digits than its factorization.

44434434111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14811478040.

The product of its digits is 36864, while the sum is 33.

Adding to 44434434111 its reverse (11143443444), we get a palindrome (55577877555).

The spelling of 44434434111 in words is "forty-four billion, four hundred thirty-four million, four hundred thirty-four thousand, one hundred eleven".