2275336167720 has 256 divisors, whose sum is σ = 8511435417600. Its totient is φ = 472736732160.

The previous prime is 2275336167719. The next prime is 2275336167733. The reversal of 2275336167720 is 277616335722.

It is a super-2 number, since 2×2275336167720² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 135533167 + ... + 135549953.

It is an arithmetic number, because the mean of its divisors is an integer number (33247794600).

Almost surely, 2^{2275336167720} is an apocalyptic number.

2275336167720 is a gapful number since it is divisible by the number (20) 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 2275336167720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4255717708800).

2275336167720 is an abundant number, since it is smaller than the sum of its proper divisors (6236099249880).

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

2275336167720 is a wasteful number, since it uses less digits than its factorization.

2275336167720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31488 (or 31484 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 51.

The spelling of 2275336167720 in words is "two trillion, two hundred seventy-five billion, three hundred thirty-six million, one hundred sixty-seven thousand, seven hundred twenty".