242455430435 has 8 divisors (see below), whose sum is σ = 292020121536. Its totient is φ = 193248607680.

The previous prime is 242455430429. The next prime is 242455430443. The reversal of 242455430435 is 534034554242.

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

It is a de Polignac number, because none of the positive numbers 2^k-242455430435 is a prime.

It is a super-2 number, since 2×242455430435² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242455430392 and 242455430401.

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, 89465594 + ... + 89468303.

It is an arithmetic number, because the mean of its divisors is an integer number (36502515192).

Almost surely, 2^242455430435 is an apocalyptic number.

242455430435 is a deficient number, since it is larger than the sum of its proper divisors (49564691101).

242455430435 is a wasteful number, since it uses less digits than its factorization.

242455430435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178934173.

The product of its (nonzero) digits is 1152000, while the sum is 41.

Adding to 242455430435 its reverse (534034554242), we get a palindrome (776489984677).

The spelling of 242455430435 in words is "two hundred forty-two billion, four hundred fifty-five million, four hundred thirty thousand, four hundred thirty-five".