11962166501376 has 2016 divisors, whose sum is σ = 45797368481280. Its totient is φ = 2939248705536.

The previous prime is 11962166501333. The next prime is 11962166501429. The reversal of 11962166501376 is 67310566126911.

11962166501376 is a `hidden beast` number, since 1 + 1 + 9 + 6 + 2 + 1 + 66 + 501 + 3 + 76 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 134406365140 + ... + 134406365228.

Almost surely, 2^{11962166501376} is an apocalyptic number.

11962166501376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11962166501376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22898684240640).

11962166501376 is an abundant number, since it is smaller than the sum of its proper divisors (33835201979904).

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

11962166501376 is a wasteful number, since it uses less digits than its factorization.

11962166501376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 11962166501376 in words is "eleven trillion, nine hundred sixty-two billion, one hundred sixty-six million, five hundred one thousand, three hundred seventy-six".