6411513749830 has 32 divisors (see below), whose sum is σ = 13191790325760. Its totient is φ = 2197834850400.

The previous prime is 6411513749749. The next prime is 6411513749887. The reversal of 6411513749830 is 389473151146.

It is a super-2 number, since 2×6411513749830² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7911646 + ... + 8684305.

It is an arithmetic number, because the mean of its divisors is an integer number (412243447680).

Almost surely, 2^{6411513749830} is an apocalyptic number.

6411513749830 is an abundant number, since it is smaller than the sum of its proper divisors (6780276575930).

6411513749830 is a wasteful number, since it uses less digits than its factorization.

6411513749830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16601484.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 6411513749830 in words is "six trillion, four hundred eleven billion, five hundred thirteen million, seven hundred forty-nine thousand, eight hundred thirty".