4434072555622 has 4 divisors (see below), whose sum is σ = 6651108833436. Its totient is φ = 2217036277810.

The previous prime is 4434072555607. The next prime is 4434072555667. The reversal of 4434072555622 is 2265552704344.

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

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1108518138904 + ... + 1108518138907.

It is an arithmetic number, because the mean of its divisors is an integer number (1662777208359).

Almost surely, 2^{4434072555622} is an apocalyptic number.

4434072555622 is a deficient number, since it is larger than the sum of its proper divisors (2217036277814).

4434072555622 is a wasteful number, since it uses less digits than its factorization.

4434072555622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217036277813.

The product of its (nonzero) digits is 8064000, while the sum is 49.

The spelling of 4434072555622 in words is "four trillion, four hundred thirty-four billion, seventy-two million, five hundred fifty-five thousand, six hundred twenty-two".