1065914484480 has 216 divisors, whose sum is σ = 3824545054512. Its totient is φ = 284243779584.

The previous prime is 1065914484443. The next prime is 1065914484553. The reversal of 1065914484480 is 844844195601.

1065914484480 is a `hidden beast` number, since 1 + 0 + 6 + 59 + 144 + 8 + 448 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (216).

It is a super-2 number, since 2×1065914484480² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1402429 + ... + 2024508.

Almost surely, 2^{1065914484480} is an apocalyptic number.

1065914484480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1065914484480 is an abundant number, since it is smaller than the sum of its proper divisors (2758630570032).

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

1065914484480 is an frugal number, since it uses more digits than its factorization.

1065914484480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3426973 (or 3426947 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The spelling of 1065914484480 in words is "one trillion, sixty-five billion, nine hundred fourteen million, four hundred eighty-four thousand, four hundred eighty".