242602152634 has 8 divisors (see below), whose sum is σ = 372778917588. Its totient is φ = 118342513440.

The previous prime is 242602152629. The next prime is 242602152643. The reversal of 242602152634 is 436251206242.

It can be written as a sum of positive squares in 2 ways, for example, as 242324830225 + 277322409 = 492265^2 + 16653^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 242602152593 and 242602152602.

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, 1479281337 + ... + 1479281500.

Almost surely, 2^242602152634 is an apocalyptic number.

242602152634 is a deficient number, since it is larger than the sum of its proper divisors (130176764954).

242602152634 is a wasteful number, since it uses less digits than its factorization.

242602152634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958562880.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 242602152634 its reverse (436251206242), we get a palindrome (678853358876).

The spelling of 242602152634 in words is "two hundred forty-two billion, six hundred two million, one hundred fifty-two thousand, six hundred thirty-four".