229845055535 has 16 divisors (see below), whose sum is σ = 279192668832. Its totient is φ = 181630924800.

The previous prime is 229845055441. The next prime is 229845055541. The reversal of 229845055535 is 535550548922.

It is not a de Polignac number, because 229845055535 - 2¹⁰ = 229845054511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202121 + ... + 707490.

It is an arithmetic number, because the mean of its divisors is an integer number (17449541802).

Almost surely, 2^229845055535 is an apocalyptic number.

229845055535 is a deficient number, since it is larger than the sum of its proper divisors (49347613297).

229845055535 is an equidigital number, since it uses as much as digits as its factorization.

229845055535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910234.

The product of its (nonzero) digits is 10800000, while the sum is 53.

The spelling of 229845055535 in words is "two hundred twenty-nine billion, eight hundred forty-five million, fifty-five thousand, five hundred thirty-five".