10001099122 has 16 divisors (see below), whose sum is σ = 18047096640. Its totient is φ = 4060596528.

The previous prime is 10001099111. The next prime is 10001099137. The reversal of 10001099122 is 22199010001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18798793 + ... + 18799324.

It is an arithmetic number, because the mean of its divisors is an integer number (1127943540).

Almost surely, 2^10001099122 is an apocalyptic number.

10001099122 is a deficient number, since it is larger than the sum of its proper divisors (8045997518).

10001099122 is a wasteful number, since it uses less digits than its factorization.

10001099122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37598145.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 10001099122 in words is "ten billion, one million, ninety-nine thousand, one hundred twenty-two".