1445689116006 has 32 divisors (see below), whose sum is σ = 3037071103488. Its totient is φ = 457891737600.

The previous prime is 1445689115993. The next prime is 1445689116023. The reversal of 1445689116006 is 6006119865441.

It is a happy number.

It is a super-3 number, since 3×1445689116006³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1445689116006.

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, 34667931 + ... + 34709606.

It is an arithmetic number, because the mean of its divisors is an integer number (94908471984).

Almost surely, 2^{1445689116006} is an apocalyptic number.

1445689116006 is an abundant number, since it is smaller than the sum of its proper divisors (1591381987482).

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

1445689116006 is a wasteful number, since it uses less digits than its factorization.

1445689116006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69377716.

The product of its (nonzero) digits is 1244160, while the sum is 51.

The spelling of 1445689116006 in words is "one trillion, four hundred forty-five billion, six hundred eighty-nine million, one hundred sixteen thousand, six".