13430520116676 has 192 divisors, whose sum is σ = 38395410592000. Its totient is φ = 4033729953792.

The previous prime is 13430520116659. The next prime is 13430520116677. The reversal of 13430520116676 is 67661102503431.

13430520116676 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 0 + 520 + 116 + 6 + 7 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (13430520116677) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 93444420 + ... + 93588036.

Almost surely, 2^{13430520116676} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13430520116676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19197705296000).

13430520116676 is an abundant number, since it is smaller than the sum of its proper divisors (24964890475324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13430520116676 is a wasteful number, since it uses less digits than its factorization.

13430520116676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145235 (or 145227 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 13430520116676 in words is "thirteen trillion, four hundred thirty billion, five hundred twenty million, one hundred sixteen thousand, six hundred seventy-six".