2770200242 has 16 divisors (see below), whose sum is σ = 4171448160. Its totient is φ = 1379726208.

The previous prime is 2770200187. The next prime is 2770200253. The reversal of 2770200242 is 2420020772.

It is a happy number.

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, 1372418 + ... + 1374434.

It is an arithmetic number, because the mean of its divisors is an integer number (260715510).

Almost surely, 2^2770200242 is an apocalyptic number.

2770200242 is a deficient number, since it is larger than the sum of its proper divisors (1401247918).

2770200242 is a wasteful number, since it uses less digits than its factorization.

2770200242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345.

The product of its (nonzero) digits is 3136, while the sum is 26.

The square root of 2770200242 is about 52632.6917609198. The cubic root of 2770200242 is about 1404.4417165336.

The spelling of 2770200242 in words is "two billion, seven hundred seventy million, two hundred thousand, two hundred forty-two".