2122983385 has 8 divisors (see below), whose sum is σ = 2629760256. Its totient is φ = 1643599920.

The previous prime is 2122983349. The next prime is 2122983389. The reversal of 2122983385 is 5833892212.

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

It is not a de Polignac number, because 2122983385 - 2⁷ = 2122983257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2122983389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6848179 + ... + 6848488.

It is an arithmetic number, because the mean of its divisors is an integer number (328720032).

Almost surely, 2^2122983385 is an apocalyptic number.

It is an amenable number.

2122983385 is a deficient number, since it is larger than the sum of its proper divisors (506776871).

2122983385 is a wasteful number, since it uses less digits than its factorization.

2122983385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13696703.

The product of its digits is 207360, while the sum is 43.

The square root of 2122983385 is about 46075.8438338355. The cubic root of 2122983385 is about 1285.2339775910.

The spelling of 2122983385 in words is "two billion, one hundred twenty-two million, nine hundred eighty-three thousand, three hundred eighty-five".