242410021424552 has 32 divisors (see below), whose sum is σ = 454966126338600. Its totient is φ = 121085750713344.

The previous prime is 242410021424521. The next prime is 242410021424587. The reversal of 242410021424552 is 255424120014242.

It can be written as a sum of positive squares in 4 ways, for example, as 56039088077476 + 186370933347076 = 7485926^2 + 13651774^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63708908 + ... + 67406564.

Almost surely, 2^{242410021424552} is an apocalyptic number.

It is an amenable number.

242410021424552 is a deficient number, since it is larger than the sum of its proper divisors (212556104914048).

242410021424552 is a wasteful number, since it uses less digits than its factorization.

242410021424552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3705725 (or 3705721 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 38.

Adding to 242410021424552 its reverse (255424120014242), we get a palindrome (497834141438794).

The spelling of 242410021424552 in words is "two hundred forty-two trillion, four hundred ten billion, twenty-one million, four hundred twenty-four thousand, five hundred fifty-two".