1066616313602 has 8 divisors (see below), whose sum is σ = 1828485109056. Its totient is φ = 457121277252.

The previous prime is 1066616313589. The next prime is 1066616313617. The reversal of 1066616313602 is 2063136166601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1066616313602² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1066616313602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38093439758 + ... + 38093439785.

It is an arithmetic number, because the mean of its divisors is an integer number (228560638632).

Almost surely, 2^{1066616313602} is an apocalyptic number.

1066616313602 is a deficient number, since it is larger than the sum of its proper divisors (761868795454).

1066616313602 is an equidigital number, since it uses as much as digits as its factorization.

1066616313602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76186879552.

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 1066616313602 in words is "one trillion, sixty-six billion, six hundred sixteen million, three hundred thirteen thousand, six hundred two".