229908048506 has 16 divisors (see below), whose sum is σ = 352137965544. Its totient is φ = 112551715584.

The previous prime is 229908048451. The next prime is 229908048509. The reversal of 229908048506 is 605840809922.

It can be written as a sum of positive squares in 4 ways, for example, as 229072318225 + 835730281 = 478615^2 + 28909^2 .

It is not an unprimeable number, because it can be changed into a prime (229908048509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5727125 + ... + 5767128.

Almost surely, 2^229908048506 is an apocalyptic number.

229908048506 is a deficient number, since it is larger than the sum of its proper divisors (122229917038).

229908048506 is a wasteful number, since it uses less digits than its factorization.

229908048506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11494465.

The product of its (nonzero) digits is 2488320, while the sum is 53.

The spelling of 229908048506 in words is "two hundred twenty-nine billion, nine hundred eight million, forty-eight thousand, five hundred six".