6226713699840 has 400 divisors, whose sum is σ = 22506809315760. Its totient is φ = 1645217464320.

The previous prime is 6226713699827. The next prime is 6226713699841. The reversal of 6226713699840 is 489963176226.

6226713699840 is a `hidden beast` number, since 6 + 2 + 267 + 1 + 369 + 9 + 8 + 4 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6226713699841) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 22464495 + ... + 22739985.

Almost surely, 2^{6226713699840} is an apocalyptic number.

6226713699840 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6226713699840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11253404657880).

6226713699840 is an abundant number, since it is smaller than the sum of its proper divisors (16280095615920).

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

6226713699840 is a wasteful number, since it uses less digits than its factorization.

6226713699840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275635 (or 275610 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 63.

The spelling of 6226713699840 in words is "six trillion, two hundred twenty-six billion, seven hundred thirteen million, six hundred ninety-nine thousand, eight hundred forty".