229751861035 has 16 divisors (see below), whose sum is σ = 293386968000. Its totient is φ = 172120329216.

The previous prime is 229751861033. The next prime is 229751861057. The reversal of 229751861035 is 530168157922.

It is not a de Polignac number, because 229751861035 - 2¹ = 229751861033 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 229751861035.

It is not an unprimeable number, because it can be changed into a prime (229751861033) 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, 6774450 + ... + 6808279.

It is an arithmetic number, because the mean of its divisors is an integer number (18336685500).

Almost surely, 2^229751861035 is an apocalyptic number.

229751861035 is a deficient number, since it is larger than the sum of its proper divisors (63635106965).

229751861035 is a wasteful number, since it uses less digits than its factorization.

229751861035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13582950.

The product of its (nonzero) digits is 907200, while the sum is 49.

The spelling of 229751861035 in words is "two hundred twenty-nine billion, seven hundred fifty-one million, eight hundred sixty-one thousand, thirty-five".