242467523730388 has 12 divisors (see below), whose sum is σ = 462892545303552. Its totient is φ = 110212510786520.

The previous prime is 242467523730371. The next prime is 242467523730433. The reversal of 242467523730388 is 883037325764242.

It is a super-2 number, since 2×242467523730388² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 2755312769620 + ... + 2755312769707.

It is an arithmetic number, because the mean of its divisors is an integer number (38574378775296).

Almost surely, 2^{242467523730388} is an apocalyptic number.

It is an amenable number.

242467523730388 is a deficient number, since it is larger than the sum of its proper divisors (220425021573164).

242467523730388 is a wasteful number, since it uses less digits than its factorization.

242467523730388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5510625539342 (or 5510625539340 counting only the distinct ones).

The product of its (nonzero) digits is 325140480, while the sum is 64.

The spelling of 242467523730388 in words is "two hundred forty-two trillion, four hundred sixty-seven billion, five hundred twenty-three million, seven hundred thirty thousand, three hundred eighty-eight".