1163410452864 has 1536 divisors, whose sum is σ = 4298407948800. Its totient is φ = 305912217600.

The previous prime is 1163410452811. The next prime is 1163410452889. The reversal of 1163410452864 is 4682540143611.

1163410452864 is a `hidden beast` number, since 1 + 1 + 63 + 4 + 1 + 0 + 4 + 528 + 64 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 14016993367 + ... + 14016993449.

It is an arithmetic number, because the mean of its divisors is an integer number (2798442675).

Almost surely, 2^{1163410452864} 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 1163410452864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2149203974400).

1163410452864 is an abundant number, since it is smaller than the sum of its proper divisors (3134997495936).

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

1163410452864 is a wasteful number, since it uses less digits than its factorization.

1163410452864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 1163410452864 in words is "one trillion, one hundred sixty-three billion, four hundred ten million, four hundred fifty-two thousand, eight hundred sixty-four".