4640062005311 has 8 divisors (see below), whose sum is σ = 4716325803984. Its totient is φ = 4563804568320.

The previous prime is 4640062005259. The next prime is 4640062005323. The reversal of 4640062005311 is 1135002600464.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4640062005311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4640062005391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108425 + ... + 3048258.

It is an arithmetic number, because the mean of its divisors is an integer number (589540725498).

Almost surely, 2^{4640062005311} is an apocalyptic number.

4640062005311 is a deficient number, since it is larger than the sum of its proper divisors (76263798673).

4640062005311 is a wasteful number, since it uses less digits than its factorization.

4640062005311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3180841.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 4640062005311 its reverse (1135002600464), we get a palindrome (5775064605775).

The spelling of 4640062005311 in words is "four trillion, six hundred forty billion, sixty-two million, five thousand, three hundred eleven".