242034364503 has 48 divisors (see below), whose sum is σ = 382555607616. Its totient is φ = 146849095680.

The previous prime is 242034364477. The next prime is 242034364511. The reversal of 242034364503 is 305463430242.

242034364503 is a `hidden beast` number, since 2 + 4 + 2 + 0 + 3 + 4 + 3 + 645 + 0 + 3 = 666.

It is not a de Polignac number, because 242034364503 - 2¹⁷ = 242034233431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242034366503) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 538126 + ... + 879572.

It is an arithmetic number, because the mean of its divisors is an integer number (7969908492).

Almost surely, 2^242034364503 is an apocalyptic number.

242034364503 is a deficient number, since it is larger than the sum of its proper divisors (140521243113).

242034364503 is a wasteful number, since it uses less digits than its factorization.

242034364503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341624 (or 341621 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 242034364503 its reverse (305463430242), we get a palindrome (547497794745).

The spelling of 242034364503 in words is "two hundred forty-two billion, thirty-four million, three hundred sixty-four thousand, five hundred three".