2122416958 has 8 divisors (see below), whose sum is σ = 3183945120. Its totient is φ = 1061101920.

The previous prime is 2122416949. The next prime is 2122416991. The reversal of 2122416958 is 8596142212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2122416958.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25483 + ... + 69958.

It is an arithmetic number, because the mean of its divisors is an integer number (397993140).

Almost surely, 2^2122416958 is an apocalyptic number.

2122416958 is a deficient number, since it is larger than the sum of its proper divisors (1061528162).

2122416958 is a wasteful number, since it uses less digits than its factorization.

2122416958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106562.

The product of its digits is 69120, while the sum is 40.

The square root of 2122416958 is about 46069.6967430870. The cubic root of 2122416958 is about 1285.1196642486.

The spelling of 2122416958 in words is "two billion, one hundred twenty-two million, four hundred sixteen thousand, nine hundred fifty-eight".