241143030431242 has 4 divisors (see below), whose sum is σ = 361714545646866. Its totient is φ = 120571515215620.

The previous prime is 241143030431179. The next prime is 241143030431279. The reversal of 241143030431242 is 242134030341142.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 197105061226921 + 44037969204321 = 14039411^2 + 6636111^2 .

It is a super-2 number, since 2×241143030431242² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 241143030431198 and 241143030431207.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60285757607809 + ... + 60285757607812.

Almost surely, 2^{241143030431242} is an apocalyptic number.

241143030431242 is a deficient number, since it is larger than the sum of its proper divisors (120571515215624).

241143030431242 is a wasteful number, since it uses less digits than its factorization.

241143030431242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120571515215623.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 241143030431242 its reverse (242134030341142), we get a palindrome (483277060772384).

The spelling of 241143030431242 in words is "two hundred forty-one trillion, one hundred forty-three billion, thirty million, four hundred thirty-one thousand, two hundred forty-two".