142441211342 has 8 divisors (see below), whose sum is σ = 213671767656. Its totient is φ = 71217288792.

The previous prime is 142441211329. The next prime is 142441211371. The reversal of 142441211342 is 243112144241.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1604408 + ... + 1690859.

It is an arithmetic number, because the mean of its divisors is an integer number (26708970957).

Almost surely, 2^142441211342 is an apocalyptic number.

142441211342 is a deficient number, since it is larger than the sum of its proper divisors (71230556314).

142441211342 is a wasteful number, since it uses less digits than its factorization.

142441211342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3316882.

The product of its digits is 6144, while the sum is 29.

Adding to 142441211342 its reverse (243112144241), we get a palindrome (385553355583).

The spelling of 142441211342 in words is "one hundred forty-two billion, four hundred forty-one million, two hundred eleven thousand, three hundred forty-two".