4661440064301 has 8 divisors (see below), whose sum is σ = 6308018395744. Its totient is φ = 3061244221200.

The previous prime is 4661440064297. The next prime is 4661440064321. The reversal of 4661440064301 is 1034600441664.

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

It is not a de Polignac number, because 4661440064301 - 2² = 4661440064297 is a prime.

It is a super-2 number, since 2×4661440064301² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4661440064301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661440064321) 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, 11595621850 + ... + 11595622251.

It is an arithmetic number, because the mean of its divisors is an integer number (788502299468).

Almost surely, 2^{4661440064301} is an apocalyptic number.

It is an amenable number.

4661440064301 is a deficient number, since it is larger than the sum of its proper divisors (1646578331443).

4661440064301 is a wasteful number, since it uses less digits than its factorization.

4661440064301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23191244171.

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 4661440064301 in words is "four trillion, six hundred sixty-one billion, four hundred forty million, sixty-four thousand, three hundred one".