229550002029 has 16 divisors (see below), whose sum is σ = 340175816640. Its totient is φ = 152987551920.

The previous prime is 229550002027. The next prime is 229550002051. The reversal of 229550002029 is 920200055922.

229550002029 is a `hidden beast` number, since 22 + 95 + 500 + 0 + 20 + 29 = 666.

It is not a de Polignac number, because 229550002029 - 2¹ = 229550002027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 229550001984 and 229550002002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229550002021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1179702 + ... + 1360439.

It is an arithmetic number, because the mean of its divisors is an integer number (21260988540).

Almost surely, 2^229550002029 is an apocalyptic number.

It is an amenable number.

229550002029 is a deficient number, since it is larger than the sum of its proper divisors (110625814611).

229550002029 is a wasteful number, since it uses less digits than its factorization.

229550002029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2543497 (or 2543491 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 229550002029 in words is "two hundred twenty-nine billion, five hundred fifty million, two thousand, twenty-nine".