2141110658 has 16 divisors (see below), whose sum is σ = 3336336000. Its totient is φ = 1029308112.

The previous prime is 2141110619. The next prime is 2141110661. The reversal of 2141110658 is 8560111412.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a self number, because there is not a number n which added to its sum of digits gives 2141110658.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63368 + ... + 91091.

It is an arithmetic number, because the mean of its divisors is an integer number (208521000).

Almost surely, 2^2141110658 is an apocalyptic number.

2141110658 is a deficient number, since it is larger than the sum of its proper divisors (1195225342).

2141110658 is a wasteful number, since it uses less digits than its factorization.

2141110658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154729.

The product of its (nonzero) digits is 1920, while the sum is 29.

The square root of 2141110658 is about 46272.1369508693. The cubic root of 2141110658 is about 1288.8816415461.

The spelling of 2141110658 in words is "two billion, one hundred forty-one million, one hundred ten thousand, six hundred fifty-eight".