342142241244 has 48 divisors (see below), whose sum is σ = 817527258240. Its totient is φ = 111309307200.

The previous prime is 342142241219. The next prime is 342142241257. The reversal of 342142241244 is 442142241243.

It is a super-2 number, since 2×342142241244² (a number of 24 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416487 + ... + 926145.

It is an arithmetic number, because the mean of its divisors is an integer number (17031817880).

Almost surely, 2^342142241244 is an apocalyptic number.

It is an amenable number.

342142241244 is an abundant number, since it is smaller than the sum of its proper divisors (475385016996).

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

342142241244 is a wasteful number, since it uses less digits than its factorization.

342142241244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511010 (or 511008 counting only the distinct ones).

The product of its digits is 49152, while the sum is 33.

Adding to 342142241244 its reverse (442142241243), we get a palindrome (784284482487).

Subtracting 342142241244 from its reverse (442142241243), we obtain a palindrome (99999999999).

The spelling of 342142241244 in words is "three hundred forty-two billion, one hundred forty-two million, two hundred forty-one thousand, two hundred forty-four".