2053718222 has 8 divisors (see below), whose sum is σ = 3085722000. Its totient is φ = 1025144224.

The previous prime is 2053718137. The next prime is 2053718243. The reversal of 2053718222 is 2228173502.

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

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, 855947 + ... + 858342.

It is an arithmetic number, because the mean of its divisors is an integer number (385715250).

Almost surely, 2^2053718222 is an apocalyptic number.

2053718222 is a deficient number, since it is larger than the sum of its proper divisors (1032003778).

2053718222 is a wasteful number, since it uses less digits than its factorization.

2053718222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1714890.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2053718222 is about 45317.9679818061. The cubic root of 2053718222 is about 1271.1016588439.

The spelling of 2053718222 in words is "two billion, fifty-three million, seven hundred eighteen thousand, two hundred twenty-two".