10204333212 has 12 divisors (see below), whose sum is σ = 23810110856. Its totient is φ = 3401444400.

The previous prime is 10204333177. The next prime is 10204333219. The reversal of 10204333212 is 21233340201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10204333219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425180539 + ... + 425180562.

Almost surely, 2^10204333212 is an apocalyptic number.

10204333212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10204333212 is an abundant number, since it is smaller than the sum of its proper divisors (13605777644).

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

10204333212 is a wasteful number, since it uses less digits than its factorization.

10204333212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850361108 (or 850361106 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10204333212 its reverse (21233340201), we get a palindrome (31437673413).

The spelling of 10204333212 in words is "ten billion, two hundred four million, three hundred thirty-three thousand, two hundred twelve".