3441434140342 has 16 divisors (see below), whose sum is σ = 5751255508992. Its totient is φ = 1531005516520.

The previous prime is 3441434140253. The next prime is 3441434140387. The reversal of 3441434140342 is 2430414341443.

It is a happy number.

It is a super-2 number, since 2×3441434140342² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1664135398 + ... + 1664137465.

It is an arithmetic number, because the mean of its divisors is an integer number (359453469312).

Almost surely, 2^{3441434140342} is an apocalyptic number.

3441434140342 is a deficient number, since it is larger than the sum of its proper divisors (2309821368650).

3441434140342 is a wasteful number, since it uses less digits than its factorization.

3441434140342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3328272923.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 3441434140342 its reverse (2430414341443), we get a palindrome (5871848481785).

The spelling of 3441434140342 in words is "three trillion, four hundred forty-one billion, four hundred thirty-four million, one hundred forty thousand, three hundred forty-two".