240034444442 has 8 divisors (see below), whose sum is σ = 387747948756. Its totient is φ = 110785128192.

The previous prime is 240034444427. The next prime is 240034444477. The reversal of 240034444442 is 244444430042.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 205180914961 + 34853529481 = 452969^2 + 186691^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 4616046983 + ... + 4616047034.

Almost surely, 2^240034444442 is an apocalyptic number.

240034444442 is a deficient number, since it is larger than the sum of its proper divisors (147713504314).

240034444442 is a wasteful number, since it uses less digits than its factorization.

240034444442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9232094032.

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 240034444442 its reverse (244444430042), we get a palindrome (484478874484).

The spelling of 240034444442 in words is "two hundred forty billion, thirty-four million, four hundred forty-four thousand, four hundred forty-two".