229676280723 has 12 divisors (see below), whose sum is σ = 331821971208. Its totient is φ = 153086438880.

The previous prime is 229676280697. The next prime is 229676280763. The reversal of 229676280723 is 327082676922.

229676280723 is a `hidden beast` number, since 2 + 2 + 9 + 6 + 7 + 628 + 0 + 7 + 2 + 3 = 666.

It is not a de Polignac number, because 229676280723 - 2³⁴ = 212496411539 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 229676280723.

It is not an unprimeable number, because it can be changed into a prime (229676280763) 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 11 ways as a sum of consecutive naturals, for example, 2543290 + ... + 2632047.

It is an arithmetic number, because the mean of its divisors is an integer number (27651830934).

Almost surely, 2^229676280723 is an apocalyptic number.

229676280723 is a deficient number, since it is larger than the sum of its proper divisors (102145690485).

229676280723 is a wasteful number, since it uses less digits than its factorization.

229676280723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5180274 (or 5180271 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The spelling of 229676280723 in words is "two hundred twenty-nine billion, six hundred seventy-six million, two hundred eighty thousand, seven hundred twenty-three".