229475396352 has 36 divisors (see below), whose sum is σ = 610739207960. Its totient is φ = 76491798528.

The previous prime is 229475396281. The next prime is 229475396377. The reversal of 229475396352 is 253693574922.

It is a junction number, because it is equal to n+sod(n) for n = 229475396292 and 229475396301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149397277 + ... + 149398812.

Almost surely, 2^229475396352 is an apocalyptic number.

It is an amenable number.

229475396352 is an abundant number, since it is smaller than the sum of its proper divisors (381263811608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229475396352 is an equidigital number, since it uses as much as digits as its factorization.

229475396352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298796108 (or 298796094 counting only the distinct ones).

The product of its digits is 24494400, while the sum is 57.

The spelling of 229475396352 in words is "two hundred twenty-nine billion, four hundred seventy-five million, three hundred ninety-six thousand, three hundred fifty-two".