1330166603667 has 32 divisors (see below), whose sum is σ = 1952740260864. Its totient is φ = 805350580320.

The previous prime is 1330166603663. The next prime is 1330166603669. The reversal of 1330166603667 is 7663066610331.

It is not a de Polignac number, because 1330166603667 - 2² = 1330166603663 is a prime.

It is a super-2 number, since 2×1330166603667² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1330166603663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3813958 + ... + 4148084.

It is an arithmetic number, because the mean of its divisors is an integer number (61023133152).

Almost surely, 2^{1330166603667} is an apocalyptic number.

1330166603667 is a deficient number, since it is larger than the sum of its proper divisors (622573657197).

1330166603667 is an equidigital number, since it uses as much as digits as its factorization.

1330166603667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335160 (or 335138 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 48.

The spelling of 1330166603667 in words is "one trillion, three hundred thirty billion, one hundred sixty-six million, six hundred three thousand, six hundred sixty-seven".