10000122044 has 24 divisors (see below), whose sum is σ = 19451356848. Its totient is φ = 4459744640.

The previous prime is 10000121993. The next prime is 10000122059. The reversal of 10000122044 is 44022100001.

It is a congruent number.

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, 2141777 + ... + 2146440.

It is an arithmetic number, because the mean of its divisors is an integer number (810473202).

Almost surely, 2^10000122044 is an apocalyptic number.

It is an amenable number.

10000122044 is a deficient number, since it is larger than the sum of its proper divisors (9451234804).

10000122044 is a wasteful number, since it uses less digits than its factorization.

10000122044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4288285 (or 4288283 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10000122044 its reverse (44022100001), we get a palindrome (54022222045).

The spelling of 10000122044 in words is "ten billion, one hundred twenty-two thousand, forty-four".