2664035054823 has 8 divisors (see below), whose sum is σ = 3552100692336. Its totient is φ = 1775996393600.

The previous prime is 2664035054819. The next prime is 2664035054887. The reversal of 2664035054823 is 3284505304662.

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

It is a cyclic number.

It is not a de Polignac number, because 2664035054823 - 2² = 2664035054819 is a prime.

It is a super-2 number, since 2×2664035054823² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2664035054423) 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 7 ways as a sum of consecutive naturals, for example, 6512508 + ... + 6909473.

It is an arithmetic number, because the mean of its divisors is an integer number (444012586542).

Almost surely, 2^{2664035054823} is an apocalyptic number.

2664035054823 is a deficient number, since it is larger than the sum of its proper divisors (888065637513).

2664035054823 is a wasteful number, since it uses less digits than its factorization.

2664035054823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13488145.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 2664035054823 in words is "two trillion, six hundred sixty-four billion, thirty-five million, fifty-four thousand, eight hundred twenty-three".