2116466103132 has 144 divisors (see below), whose sum is σ = 5481970734240. Its totient is φ = 688327680000.

The previous prime is 2116466103121. The next prime is 2116466103137. The reversal of 2116466103132 is 2313016646112.

2116466103132 is a `hidden beast` number, since 2 + 1 + 1 + 6 + 4 + 6 + 610 + 3 + 1 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2116466103137) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 121008244 + ... + 121025732.

It is an arithmetic number, because the mean of its divisors is an integer number (38069241210).

Almost surely, 2^{2116466103132} 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 2116466103132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2740985367120).

2116466103132 is an abundant number, since it is smaller than the sum of its proper divisors (3365504631108).

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

2116466103132 is a wasteful number, since it uses less digits than its factorization.

2116466103132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18084 (or 18079 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 2116466103132 in words is "two trillion, one hundred sixteen billion, four hundred sixty-six million, one hundred three thousand, one hundred thirty-two".