341503305142 has 4 divisors (see below), whose sum is σ = 512254957716. Its totient is φ = 170751652570.

The previous prime is 341503305133. The next prime is 341503305149. The reversal of 341503305142 is 241503305143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 241503305143 = 1433 ⋅168529871.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341503305149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85375826284 + ... + 85375826287.

It is an arithmetic number, because the mean of its divisors is an integer number (128063739429).

Almost surely, 2^341503305142 is an apocalyptic number.

341503305142 is a deficient number, since it is larger than the sum of its proper divisors (170751652574).

341503305142 is a wasteful number, since it uses less digits than its factorization.

341503305142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170751652573.

The product of its (nonzero) digits is 21600, while the sum is 31.

Subtracting from 341503305142 its reverse (241503305143), we obtain a palindrome (99999999999).

The spelling of 341503305142 in words is "three hundred forty-one billion, five hundred three million, three hundred five thousand, one hundred forty-two".