2664266666602 has 32 divisors (see below), whose sum is σ = 4068706868352. Its totient is φ = 1308250420224.

The previous prime is 2664266666597. The next prime is 2664266666609. The reversal of 2664266666602 is 2066666624662.

It is not an unprimeable number, because it can be changed into a prime (2664266666609) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 70758393 + ... + 70796035.

It is an arithmetic number, because the mean of its divisors is an integer number (127147089636).

Almost surely, 2^{2664266666602} is an apocalyptic number.

2664266666602 is a deficient number, since it is larger than the sum of its proper divisors (1404440201750).

2664266666602 is a wasteful number, since it uses less digits than its factorization.

2664266666602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40542.

The product of its (nonzero) digits is 53747712, while the sum is 58.

The spelling of 2664266666602 in words is "two trillion, six hundred sixty-four billion, two hundred sixty-six million, six hundred sixty-six thousand, six hundred two".