341311145621506 has 32 divisors (see below), whose sum is σ = 548823131036928. Its totient is φ = 158778121993920.

The previous prime is 341311145621503. The next prime is 341311145621513. The reversal of 341311145621506 is 605126541113143.

It is not an unprimeable number, because it can be changed into a prime (341311145621503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23059965 + ... + 34848016.

It is an arithmetic number, because the mean of its divisors is an integer number (17150722844904).

Almost surely, 2^{341311145621506} is an apocalyptic number.

341311145621506 is a deficient number, since it is larger than the sum of its proper divisors (207511985415422).

341311145621506 is a wasteful number, since it uses less digits than its factorization.

341311145621506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57911506.

The product of its (nonzero) digits is 259200, while the sum is 43.

Adding to 341311145621506 its reverse (605126541113143), we get a palindrome (946437686734649).

The spelling of 341311145621506 in words is "three hundred forty-one trillion, three hundred eleven billion, one hundred forty-five million, six hundred twenty-one thousand, five hundred six".