341222220145 has 24 divisors (see below), whose sum is σ = 416385156096. Its totient is φ = 268425255168.

The previous prime is 341222220133. The next prime is 341222220181. The reversal of 341222220145 is 541022222143.

It is not a de Polignac number, because 341222220145 - 2¹¹ = 341222218097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8087274 + ... + 8129356.

It is an arithmetic number, because the mean of its divisors is an integer number (17349381504).

Almost surely, 2^341222220145 is an apocalyptic number.

It is an amenable number.

341222220145 is a deficient number, since it is larger than the sum of its proper divisors (75162935951).

341222220145 is a wasteful number, since it uses less digits than its factorization.

341222220145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42441 (or 42328 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 341222220145 its reverse (541022222143), we get a palindrome (882244442288).

The spelling of 341222220145 in words is "three hundred forty-one billion, two hundred twenty-two million, two hundred twenty thousand, one hundred forty-five".