9910240242 has 32 divisors (see below), whose sum is σ = 22751788032. Its totient is φ = 2819020944.

The previous prime is 9910240231. The next prime is 9910240243. The reversal of 9910240242 is 2420420199.

9910240242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (9910240243) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 510198 + ... + 529265.

It is an arithmetic number, because the mean of its divisors is an integer number (710993376).

Almost surely, 2^9910240242 is an apocalyptic number.

9910240242 is an abundant number, since it is smaller than the sum of its proper divisors (12841547790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9910240242 is a wasteful number, since it uses less digits than its factorization.

9910240242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039702.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 9910240242 is about 99550.1895628532. The cubic root of 9910240242 is about 2147.9692555306.

The spelling of 9910240242 in words is "nine billion, nine hundred ten million, two hundred forty thousand, two hundred forty-two".