6213040530400 has 108 divisors (see below), whose sum is σ = 16671808779696. Its totient is φ = 2259287430400.

The previous prime is 6213040530311. The next prime is 6213040530461. The reversal of 6213040530400 is 40350403126.

It is a super-2 number, since 2×6213040530400² (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 17 ways as a sum of consecutive naturals, for example, 31995352 + ... + 32188951.

It is an arithmetic number, because the mean of its divisors is an integer number (154368599812).

Almost surely, 2^{6213040530400} is an apocalyptic number.

It is an amenable number.

6213040530400 is an abundant number, since it is smaller than the sum of its proper divisors (10458768249296).

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

6213040530400 is a wasteful number, since it uses less digits than its factorization.

6213040530400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64184345 (or 64184321 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 6213040530400 its reverse (40350403126), we get a palindrome (6253390933526).

The spelling of 6213040530400 in words is "six trillion, two hundred thirteen billion, forty million, five hundred thirty thousand, four hundred".