64346411062413 has 20 divisors (see below), whose sum is σ = 96553458779008. Its totient is φ = 42705241410600.

The previous prime is 64346411062399. The next prime is 64346411062421. The reversal of 64346411062413 is 31426011464346.

64346411062413 is a `hidden beast` number, since 6 + 4 + 3 + 4 + 6 + 4 + 1 + 1 + 0 + 624 + 13 = 666.

64346411062413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 64346411062413 - 2²⁴ = 64346394285197 is a prime.

It is a super-2 number, since 2×64346411062413² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64346411062613) 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 19 ways as a sum of consecutive naturals, for example, 1781148163 + ... + 1781184288.

Almost surely, 2^{64346411062413} is an apocalyptic number.

It is an amenable number.

64346411062413 is a deficient number, since it is larger than the sum of its proper divisors (32207047716595).

64346411062413 is a wasteful number, since it uses less digits than its factorization.

64346411062413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3562332686 (or 3562332677 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 45.

The spelling of 64346411062413 in words is "sixty-four trillion, three hundred forty-six billion, four hundred eleven million, sixty-two thousand, four hundred thirteen".