441455122700868 has 12 divisors (see below), whose sum is σ = 1030061952968720. Its totient is φ = 147151707566952.

The previous prime is 441455122700863. The next prime is 441455122700887. The reversal of 441455122700868 is 868007221554144.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (441455122700863) 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, 18393963445858 + ... + 18393963445881.

Almost surely, 2^{441455122700868} is an apocalyptic number.

It is an amenable number.

441455122700868 is an abundant number, since it is smaller than the sum of its proper divisors (588606830267852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441455122700868 is a wasteful number, since it uses less digits than its factorization.

441455122700868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36787926891746 (or 36787926891744 counting only the distinct ones).

The product of its (nonzero) digits is 17203200, while the sum is 57.

The spelling of 441455122700868 in words is "four hundred forty-one trillion, four hundred fifty-five billion, one hundred twenty-two million, seven hundred thousand, eight hundred sixty-eight".