2664005301416 has 16 divisors (see below), whose sum is σ = 5076895349940. Its totient is φ = 1310166541440.

The previous prime is 2664005301409. The next prime is 2664005301437. The reversal of 2664005301416 is 6141035004662.

It can be written as a sum of positive squares in 2 ways, for example, as 1601353578916 + 1062651722500 = 1265446^2 + 1030850^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2664005301416.

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, 2729513141 + ... + 2729514116.

Almost surely, 2^{2664005301416} is an apocalyptic number.

It is an amenable number.

2664005301416 is a deficient number, since it is larger than the sum of its proper divisors (2412890048524).

2664005301416 is a wasteful number, since it uses less digits than its factorization.

2664005301416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5459027324 (or 5459027320 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 2664005301416 in words is "two trillion, six hundred sixty-four billion, five million, three hundred one thousand, four hundred sixteen".