341615213240 has 128 divisors (see below), whose sum is σ = 901238400000. Its totient is φ = 114120480768.

The previous prime is 341615213227. The next prime is 341615213243. The reversal of 341615213240 is 42312516143.

It is a junction number, because it is equal to n+sod(n) for n = 341615213197 and 341615213206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341615213243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1775261 + ... + 1958259.

It is an arithmetic number, because the mean of its divisors is an integer number (7040925000).

Almost surely, 2^341615213240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341615213240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (450619200000).

341615213240 is an abundant number, since it is smaller than the sum of its proper divisors (559623186760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

341615213240 is a wasteful number, since it uses less digits than its factorization.

341615213240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183189 (or 183185 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 341615213240 its reverse (42312516143), we get a palindrome (383927729383).

The spelling of 341615213240 in words is "three hundred forty-one billion, six hundred fifteen million, two hundred thirteen thousand, two hundred forty".