6215343414042 has 32 divisors (see below), whose sum is σ = 14536882939392. Its totient is φ = 1734514440624.

The previous prime is 6215343414029. The next prime is 6215343414043. The reversal of 6215343414042 is 2404143435126.

It is not an unprimeable number, because it can be changed into a prime (6215343414043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1720746648 + ... + 1720750259.

It is an arithmetic number, because the mean of its divisors is an integer number (454277591856).

Almost surely, 2^{6215343414042} is an apocalyptic number.

6215343414042 is an abundant number, since it is smaller than the sum of its proper divisors (8321539525350).

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

6215343414042 is a wasteful number, since it uses less digits than its factorization.

6215343414042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441496962.

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 6215343414042 its reverse (2404143435126), we get a palindrome (8619486849168).

The spelling of 6215343414042 in words is "six trillion, two hundred fifteen billion, three hundred forty-three million, four hundred fourteen thousand, forty-two".