341242042240 has 256 divisors, whose sum is σ = 926642566080. Its totient is φ = 119070720000.

The previous prime is 341242042231. The next prime is 341242042249. The reversal of 341242042240 is 42240242143.

It is an interprime number because it is at equal distance from previous prime (341242042231) and next prime (341242042249).

It is a super-2 number, since 2×341242042240² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 341242042199 and 341242042208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341242042249) 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, 17597350 + ... + 17616730.

Almost surely, 2^341242042240 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 341242042240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (463321283040).

341242042240 is an abundant number, since it is smaller than the sum of its proper divisors (585400523840).

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

341242042240 is a wasteful number, since it uses less digits than its factorization.

341242042240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19513 (or 19501 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 341242042240 its reverse (42240242143), we get a palindrome (383482284383).

The spelling of 341242042240 in words is "three hundred forty-one billion, two hundred forty-two million, forty-two thousand, two hundred forty".