10201122204 has 96 divisors (see below), whose sum is σ = 31018853376. Its totient is φ = 2532142080.

The previous prime is 10201122203. The next prime is 10201122233. The reversal of 10201122204 is 40222110201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201122203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 256192 + ... + 293319.

It is an arithmetic number, because the mean of its divisors is an integer number (323113056).

Almost surely, 2^10201122204 is an apocalyptic number.

10201122204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10201122204 is an abundant number, since it is smaller than the sum of its proper divisors (20817731172).

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

10201122204 is a wasteful number, since it uses less digits than its factorization.

10201122204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549555 (or 549553 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10201122204 its reverse (40222110201), we get a palindrome (50423232405).

The spelling of 10201122204 in words is "ten billion, two hundred one million, one hundred twenty-two thousand, two hundred four".