10204223124 has 12 divisors (see below), whose sum is σ = 23809853984. Its totient is φ = 3401407704.

The previous prime is 10204223119. The next prime is 10204223137. The reversal of 10204223124 is 42132240201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 10204223124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425175952 + ... + 425175975.

Almost surely, 2^10204223124 is an apocalyptic number.

It is an amenable number.

10204223124 is an abundant number, since it is smaller than the sum of its proper divisors (13605630860).

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

10204223124 is a wasteful number, since it uses less digits than its factorization.

10204223124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850351934 (or 850351932 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10204223124 its reverse (42132240201), we get a palindrome (52336463325).

The spelling of 10204223124 in words is "ten billion, two hundred four million, two hundred twenty-three thousand, one hundred twenty-four".