242031202432 has 32 divisors (see below), whose sum is σ = 482374651500. Its totient is φ = 120964623360.

The previous prime is 242031202417. The next prime is 242031202447. The reversal of 242031202432 is 234202130242.

It is an interprime number because it is at equal distance from previous prime (242031202417) and next prime (242031202447).

It can be written as a sum of positive squares in 2 ways, for example, as 232115822656 + 9915379776 = 481784^2 + 99576^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 242031202397 and 242031202406.

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, 92307 + ... + 701842.

Almost surely, 2^242031202432 is an apocalyptic number.

It is an amenable number.

242031202432 is a deficient number, since it is larger than the sum of its proper divisors (240343449068).

242031202432 is an equidigital number, since it uses as much as digits as its factorization.

242031202432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796544 (or 796532 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 242031202432 its reverse (234202130242), we get a palindrome (476233332674).

The spelling of 242031202432 in words is "two hundred forty-two billion, thirty-one million, two hundred two thousand, four hundred thirty-two".