1411642532466 has 80 divisors (see below), whose sum is σ = 3265664252928. Its totient is φ = 455298408000.

The previous prime is 1411642532411. The next prime is 1411642532471. The reversal of 1411642532466 is 6642352461141.

1411642532466 is a `hidden beast` number, since 1 + 4 + 1 + 16 + 42 + 532 + 4 + 66 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 39912246 + ... + 39947598.

Almost surely, 2^{1411642532466} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1411642532466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1632832126464).

1411642532466 is an abundant number, since it is smaller than the sum of its proper divisors (1854021720462).

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

1411642532466 is a wasteful number, since it uses less digits than its factorization.

1411642532466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43349 (or 43340 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The spelling of 1411642532466 in words is "one trillion, four hundred eleven billion, six hundred forty-two million, five hundred thirty-two thousand, four hundred sixty-six".