2113243243352 has 8 divisors (see below), whose sum is σ = 3962331081300. Its totient is φ = 1056621621672.

The previous prime is 2113243243313. The next prime is 2113243243429. The reversal of 2113243243352 is 2533423423112.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132077702702 + ... + 132077702717.

Almost surely, 2^{2113243243352} is an apocalyptic number.

It is an amenable number.

2113243243352 is a deficient number, since it is larger than the sum of its proper divisors (1849087837948).

2113243243352 is a wasteful number, since it uses less digits than its factorization.

2113243243352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264155405425 (or 264155405421 counting only the distinct ones).

The product of its digits is 103680, while the sum is 35.

Adding to 2113243243352 its reverse (2533423423112), we get a palindrome (4646666666464).

The spelling of 2113243243352 in words is "two trillion, one hundred thirteen billion, two hundred forty-three million, two hundred forty-three thousand, three hundred fifty-two".