242653504504 has 8 divisors (see below), whose sum is σ = 454975320960. Its totient is φ = 121326752248.

The previous prime is 242653504481. The next prime is 242653504523. The reversal of 242653504504 is 405405356242.

It is a happy number.

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, 15165844024 + ... + 15165844039.

It is an arithmetic number, because the mean of its divisors is an integer number (56871915120).

Almost surely, 2^242653504504 is an apocalyptic number.

It is an amenable number.

242653504504 is a deficient number, since it is larger than the sum of its proper divisors (212321816456).

242653504504 is a wasteful number, since it uses less digits than its factorization.

242653504504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30331688069 (or 30331688065 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 40.

The spelling of 242653504504 in words is "two hundred forty-two billion, six hundred fifty-three million, five hundred four thousand, five hundred four".