241423451142 has 16 divisors (see below), whose sum is σ = 482869600752. Its totient is φ = 80470700640.

The previous prime is 241423451141. The next prime is 241423451149. The reversal of 241423451142 is 241154324142.

241423451142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×241423451142² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241423451141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805909 + ... + 1064112.

It is an arithmetic number, because the mean of its divisors is an integer number (30179350047).

Almost surely, 2^241423451142 is an apocalyptic number.

241423451142 is an abundant number, since it is smaller than the sum of its proper divisors (241446149610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241423451142 is a wasteful number, since it uses less digits than its factorization.

241423451142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1891543.

The product of its digits is 30720, while the sum is 33.

Adding to 241423451142 its reverse (241154324142), we get a palindrome (482577775284).

The spelling of 241423451142 in words is "two hundred forty-one billion, four hundred twenty-three million, four hundred fifty-one thousand, one hundred forty-two".