229803609035 has 128 divisors (see below), whose sum is σ = 394556811264. Its totient is φ = 123656232960.

The previous prime is 229803608981. The next prime is 229803609043. The reversal of 229803609035 is 530906308922.

It is a happy number.

It is not a de Polignac number, because 229803609035 - 2⁶ = 229803608971 is a prime.

It is a super-2 number, since 2×229803609035² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 13349744 + ... + 13366946.

It is an arithmetic number, because the mean of its divisors is an integer number (3082475088).

Almost surely, 2^229803609035 is an apocalyptic number.

229803609035 is a deficient number, since it is larger than the sum of its proper divisors (164753202229).

229803609035 is a wasteful number, since it uses less digits than its factorization.

229803609035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17413.

The product of its (nonzero) digits is 699840, while the sum is 47.

It can be divided in two parts, 229803 and 609035, that added together give a palindrome (838838).

The spelling of 229803609035 in words is "two hundred twenty-nine billion, eight hundred three million, six hundred nine thousand, thirty-five".