5691226671000 has 1024 divisors, whose sum is σ = 21731673600000. Its totient is φ = 1369260288000.

The previous prime is 5691226670947. The next prime is 5691226671001. The reversal of 5691226671000 is 1766221965.

5691226671000 is a `hidden beast` number, since 569 + 1 + 2 + 26 + 67 + 1 + 0 + 0 + 0 = 666.

It is a super-2 number, since 2×5691226671000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5691226671001) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 4121090310 + ... + 4121091690.

It is an arithmetic number, because the mean of its divisors is an integer number (21222337500).

Almost surely, 2^{5691226671000} is an apocalyptic number.

5691226671000 is a gapful number since it is divisible by the number (50) 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 5691226671000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10865836800000).

5691226671000 is an abundant number, since it is smaller than the sum of its proper divisors (16040446929000).

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

5691226671000 is a wasteful number, since it uses less digits than its factorization.

5691226671000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682 (or 1662 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 5691226671000 in words is "five trillion, six hundred ninety-one billion, two hundred twenty-six million, six hundred seventy-one thousand".