4435442150121 has 24 divisors (see below), whose sum is σ = 6416905487616. Its totient is φ = 2952277109280.

The previous prime is 4435442150099. The next prime is 4435442150197. The reversal of 4435442150121 is 1210512445344.

4435442150121 is a `hidden beast` number, since 4 + 43 + 5 + 442 + 1 + 50 + 121 = 666.

It is not a de Polignac number, because 4435442150121 - 2¹¹ = 4435442148073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4435442150621) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 18295131 + ... + 18535983.

It is an arithmetic number, because the mean of its divisors is an integer number (267371061984).

Almost surely, 2^{4435442150121} is an apocalyptic number.

It is an amenable number.

4435442150121 is a deficient number, since it is larger than the sum of its proper divisors (1981463337495).

4435442150121 is a wasteful number, since it uses less digits than its factorization.

4435442150121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244093 (or 244090 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 4435442150121 its reverse (1210512445344), we get a palindrome (5645954595465).

The spelling of 4435442150121 in words is "four trillion, four hundred thirty-five billion, four hundred forty-two million, one hundred fifty thousand, one hundred twenty-one".