9202100842 has 16 divisors (see below), whose sum is σ = 15092936064. Its totient is φ = 4173064000.

The previous prime is 9202100837. The next prime is 9202100851. The reversal of 9202100842 is 2480012029.

9202100842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 9202100842.

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, 475759 + ... + 494722.

It is an arithmetic number, because the mean of its divisors is an integer number (943308504).

Almost surely, 2^9202100842 is an apocalyptic number.

9202100842 is a deficient number, since it is larger than the sum of its proper divisors (5890835222).

9202100842 is a wasteful number, since it uses less digits than its factorization.

9202100842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970925.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 9202100842 is about 95927.5812370978. The cubic root of 9202100842 is about 2095.5385891477.

The spelling of 9202100842 in words is "nine billion, two hundred two million, one hundred thousand, eight hundred forty-two".