2114209514 has 4 divisors (see below), whose sum is σ = 3171314274. Its totient is φ = 1057104756.

The previous prime is 2114209511. The next prime is 2114209541. The reversal of 2114209514 is 4159024112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1430125489 + 684084025 = 37817^2 + 26155^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2114209511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528552377 + ... + 528552380.

Almost surely, 2^2114209514 is an apocalyptic number.

2114209514 is a deficient number, since it is larger than the sum of its proper divisors (1057104760).

2114209514 is a wasteful number, since it uses less digits than its factorization.

2114209514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057104759.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 2114209514 is about 45980.5340769330. The cubic root of 2114209514 is about 1283.4609934886.

The spelling of 2114209514 in words is "two billion, one hundred fourteen million, two hundred nine thousand, five hundred fourteen".