6140464572005 has 8 divisors (see below), whose sum is σ = 7756376301600. Its totient is φ = 4653825780816.

The previous prime is 6140464571999. The next prime is 6140464572019. The reversal of 6140464572005 is 5002754640416.

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 6140464572005 - 2¹⁶ = 6140464506469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32318234495 + ... + 32318234684.

It is an arithmetic number, because the mean of its divisors is an integer number (969547037700).

Almost surely, 2^{6140464572005} is an apocalyptic number.

It is an amenable number.

6140464572005 is a deficient number, since it is larger than the sum of its proper divisors (1615911729595).

6140464572005 is a wasteful number, since it uses less digits than its factorization.

6140464572005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64636469203.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 6140464572005 in words is "six trillion, one hundred forty billion, four hundred sixty-four million, five hundred seventy-two thousand, five".