1066262924160 has 2304 divisors, whose sum is σ = 4799759328000. Its totient is φ = 216413503488.

The previous prime is 1066262924123. The next prime is 1066262924161. The reversal of 1066262924160 is 614292626601.

1066262924160 is a `hidden beast` number, since 1 + 0 + 6 + 6 + 2 + 629 + 2 + 4 + 16 + 0 = 666.

It is a super-2 number, since 2×1066262924160² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066262924161) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 10992401232 + ... + 10992401328.

It is an arithmetic number, because the mean of its divisors is an integer number (2083228875).

Almost surely, 2^{1066262924160} is an apocalyptic number.

1066262924160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1066262924160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2399879664000).

1066262924160 is an abundant number, since it is smaller than the sum of its proper divisors (3733496403840).

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

1066262924160 is a wasteful number, since it uses less digits than its factorization.

1066262924160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 1066262924160 in words is "one trillion, sixty-six billion, two hundred sixty-two million, nine hundred twenty-four thousand, one hundred sixty".