1234141434242 has 4 divisors (see below), whose sum is σ = 1851212151366. Its totient is φ = 617070717120.

The previous prime is 1234141434233. The next prime is 1234141434247. The reversal of 1234141434242 is 2424341414321.

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., 1191610208881 + 42531225361 = 1091609^2 + 206231^2 .

It is a super-2 number, since 2×1234141434242² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1234141434247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 308535358559 + ... + 308535358562.

Almost surely, 2^{1234141434242} is an apocalyptic number.

1234141434242 is a deficient number, since it is larger than the sum of its proper divisors (617070717124).

1234141434242 is an equidigital number, since it uses as much as digits as its factorization.

1234141434242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617070717123.

The product of its digits is 73728, while the sum is 35.

Adding to 1234141434242 its reverse (2424341414321), we get a palindrome (3658482848563).

The spelling of 1234141434242 in words is "one trillion, two hundred thirty-four billion, one hundred forty-one million, four hundred thirty-four thousand, two hundred forty-two".