1234240243304 has 16 divisors (see below), whose sum is σ = 2314452658020. Its totient is φ = 617052867840.

The previous prime is 1234240243241. The next prime is 1234240243321. The reversal of 1234240243304 is 4033420424321.

It can be written as a sum of positive squares in 2 ways, for example, as 1179157092100 + 55083151204 = 1085890^2 + 234698^2 .

It is a super-2 number, since 2×1234240243304² (a number of 25 digits) contains 22 as substring.

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, 8328689 + ... + 8475584.

Almost surely, 2^{1234240243304} is an apocalyptic number.

It is an amenable number.

1234240243304 is a deficient number, since it is larger than the sum of its proper divisors (1080212414716).

1234240243304 is a wasteful number, since it uses less digits than its factorization.

1234240243304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16813460 (or 16813456 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 1234240243304 its reverse (4033420424321), we get a palindrome (5267660667625).

The spelling of 1234240243304 in words is "one trillion, two hundred thirty-four billion, two hundred forty million, two hundred forty-three thousand, three hundred four".