2116430506141 has 12 divisors (see below), whose sum is σ = 2541388575360. Its totient is φ = 1755564473880.

The previous prime is 2116430506123. The next prime is 2116430506163. The reversal of 2116430506141 is 1416050346112.

It is not a de Polignac number, because 2116430506141 - 2¹¹ = 2116430504093 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2116430506097 and 2116430506106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2116430506121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 696651051 + ... + 696654088.

It is an arithmetic number, because the mean of its divisors is an integer number (211782381280).

Almost surely, 2^{2116430506141} is an apocalyptic number.

It is an amenable number.

2116430506141 is a deficient number, since it is larger than the sum of its proper divisors (424958069219).

2116430506141 is a wasteful number, since it uses less digits than its factorization.

2116430506141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393305184 (or 1393305177 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 2116430506141 in words is "two trillion, one hundred sixteen billion, four hundred thirty million, five hundred six thousand, one hundred forty-one".