227005168068720 has 200 divisors, whose sum is σ = 790041527614944. Its totient is φ = 60410409389568.

The previous prime is 227005168068689. The next prime is 227005168068841. The reversal of 227005168068720 is 27860861500722.

227005168068720 is a `hidden beast` number, since 2 + 27 + 0 + 0 + 516 + 8 + 0 + 6 + 87 + 20 = 666.

227005168068720 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 32811039 + ... + 39122558.

Almost surely, 2^{227005168068720} is an apocalyptic number.

227005168068720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

227005168068720 is an abundant number, since it is smaller than the sum of its proper divisors (563036359546224).

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

227005168068720 is a wasteful number, since it uses less digits than its factorization.

227005168068720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71934109 (or 71934094 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 54.

The spelling of 227005168068720 in words is "two hundred twenty-seven trillion, five billion, one hundred sixty-eight million, sixty-eight thousand, seven hundred twenty".