229228051 has 24 divisors (see below), whose sum is σ = 274324320. Its totient is φ = 190434816.

The previous prime is 229228049. The next prime is 229228063. The reversal of 229228051 is 150822922.

It is not a de Polignac number, because 229228051 - 2¹ = 229228049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229228031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64345 + ... + 67813.

It is an arithmetic number, because the mean of its divisors is an integer number (11430180).

Almost surely, 2^229228051 is an apocalyptic number.

229228051 is a deficient number, since it is larger than the sum of its proper divisors (45096269).

229228051 is a wasteful number, since it uses less digits than its factorization.

229228051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535 (or 3522 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 229228051 is about 15140.2790925399. The cubic root of 229228051 is about 612.0063391984.

The spelling of 229228051 in words is "two hundred twenty-nine million, two hundred twenty-eight thousand, fifty-one".