6216323402342 has 16 divisors (see below), whose sum is σ = 9477488534352. Its totient is φ = 3057162095520.

The previous prime is 6216323402329. The next prime is 6216323402369. The reversal of 6216323402342 is 2432043236126.

It is a super-2 number, since 2×6216323402342² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6216323402296 and 6216323402305.

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, 8587808 + ... + 9283484.

It is an arithmetic number, because the mean of its divisors is an integer number (592343033397).

Almost surely, 2^{6216323402342} is an apocalyptic number.

6216323402342 is a deficient number, since it is larger than the sum of its proper divisors (3261165132010).

6216323402342 is a wasteful number, since it uses less digits than its factorization.

6216323402342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768983.

The product of its (nonzero) digits is 248832, while the sum is 38.

Adding to 6216323402342 its reverse (2432043236126), we get a palindrome (8648366638468).

The spelling of 6216323402342 in words is "six trillion, two hundred sixteen billion, three hundred twenty-three million, four hundred two thousand, three hundred forty-two".