9770010242 has 16 divisors (see below), whose sum is σ = 15325251840. Its totient is φ = 4662511392.

The previous prime is 9770010241. The next prime is 9770010281. The reversal of 9770010242 is 2420100779.

It is a junction number, because it is equal to n+sod(n) for n = 9770010199 and 9770010208.

It is not an unprimeable number, because it can be changed into a prime (9770010241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208067 + ... + 250662.

It is an arithmetic number, because the mean of its divisors is an integer number (957828240).

Almost surely, 2^9770010242 is an apocalyptic number.

9770010242 is a deficient number, since it is larger than the sum of its proper divisors (5555241598).

9770010242 is a wasteful number, since it uses less digits than its factorization.

9770010242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459217.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 9770010242 is about 98843.3621544715. The cubic root of 9770010242 is about 2137.7898282237.

The spelling of 9770010242 in words is "nine billion, seven hundred seventy million, ten thousand, two hundred forty-two".