204229426132 has 12 divisors (see below), whose sum is σ = 358462036660. Its totient is φ = 101811701376.

The previous prime is 204229426109. The next prime is 204229426153. The reversal of 204229426132 is 231624922402.

It can be written as a sum of positive squares in 2 ways, for example, as 34342019856 + 169887406276 = 185316^2 + 412174^2 .

It is a junction number, because it is equal to n+sod(n) for n = 204229426091 and 204229426100.

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, 75751407 + ... + 75754102.

Almost surely, 2^204229426132 is an apocalyptic number.

It is an amenable number.

204229426132 is a deficient number, since it is larger than the sum of its proper divisors (154232610528).

204229426132 is a wasteful number, since it uses less digits than its factorization.

204229426132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151505850 (or 151505848 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 204229426132 in words is "two hundred four billion, two hundred twenty-nine million, four hundred twenty-six thousand, one hundred thirty-two".