142022103341 has 4 divisors (see below), whose sum is σ = 150376344732. Its totient is φ = 133667861952.

The previous prime is 142022103337. The next prime is 142022103401. The reversal of 142022103341 is 143301220241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143301220241 = 14827 ⋅9664883.

It can be written as a sum of positive squares in 2 ways, for example, as 78724575241 + 63297528100 = 280579^2 + 251590^2 .

It is a cyclic number.

It is not a de Polignac number, because 142022103341 - 2² = 142022103337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142022105341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4177120670 + ... + 4177120703.

It is an arithmetic number, because the mean of its divisors is an integer number (37594086183).

Almost surely, 2^142022103341 is an apocalyptic number.

It is an amenable number.

142022103341 is a deficient number, since it is larger than the sum of its proper divisors (8354241391).

142022103341 is an equidigital number, since it uses as much as digits as its factorization.

142022103341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8354241390.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 142022103341 its reverse (143301220241), we get a palindrome (285323323582).

The spelling of 142022103341 in words is "one hundred forty-two billion, twenty-two million, one hundred three thousand, three hundred forty-one".