445551517000014 has 32 divisors (see below), whose sum is σ = 938055139056000. Its totient is φ = 140692687246944.

The previous prime is 445551516999989. The next prime is 445551517000111. The reversal of 445551517000014 is 410000715155544.

It is a super-4 number, since 4×445551517000014⁴ (a number of 60 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 445551517000014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106151769 + ... + 110269220.

It is an arithmetic number, because the mean of its divisors is an integer number (29314223095500).

Almost surely, 2^{445551517000014} is an apocalyptic number.

445551517000014 is an abundant number, since it is smaller than the sum of its proper divisors (492503622055986).

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

445551517000014 is a wasteful number, since it uses less digits than its factorization.

445551517000014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216439072.

The product of its (nonzero) digits is 280000, while the sum is 42.

The spelling of 445551517000014 in words is "four hundred forty-five trillion, five hundred fifty-one billion, five hundred seventeen million, fourteen", and thus it is an aban number.