341434402340 has 96 divisors (see below), whose sum is σ = 746900421120. Its totient is φ = 130991537664.

The previous prime is 341434402327. The next prime is 341434402369. The reversal of 341434402340 is 43204434143.

It is a super-2 number, since 2×341434402340² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 341434402297 and 341434402306.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39573107 + ... + 39581733.

It is an arithmetic number, because the mean of its divisors is an integer number (7780212720).

Almost surely, 2^341434402340 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 341434402340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373450210560).

341434402340 is an abundant number, since it is smaller than the sum of its proper divisors (405466018780).

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

341434402340 is a wasteful number, since it uses less digits than its factorization.

341434402340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9429 (or 9427 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 341434402340 its reverse (43204434143), we get a palindrome (384638836483).

The spelling of 341434402340 in words is "three hundred forty-one billion, four hundred thirty-four million, four hundred two thousand, three hundred forty".